In this video, we learn how to solve the circumference of a circle. First, you will need to find the radius. For an example, let's say the radius is 5 inches. After you find this, you need to multiply this number by two to find the diameter. Next, take this number and multiply it by pi (3.14). When this is done with, you will write down what the circumference is and make sure not to forget to write the units next to it. This is a very simple equation to figure out, so don't hesitate to learn ...
In this video tutorial, viewers learn how to find the circumference of a circle. This task is very easy, simple and fast to do. To find the circumference of a circle, multiple Pi with the diameter of the circle. The value of Pi is 3.14. The diameter is equal to 2 times the radius. Simply multiply the radius by 2 to find he diameter. The diameter is the straight horizontal line in the center of a circle. This video provides a demonstration for viewers to easily understand and follow along. Thi...
This video shows how to calculate the circumference of a given circle. The video first describes the circumference or perimeter of a circle as the distance around the outside of a circle. To find the circumference we need either the radius or the diameter of the circle. When you know the diameter of the circle, the formula to find the circumference denoted by 'C' is 'pi' times the diameter, where 'd' is the diameter and 'pi' is a constant, the approximate value being 3.14. And when you are gi...
This video teaches us the method to find the circumference of a circle given its radius. The video tells us to find the answer in terms of pi and also to the decimals value. The formula to find the circumference is two times the product of pi and the radius. The first step involves the drawing the circle and marking the radius. The radius of the circle in the video is 6.5 cm. Now use the formula to find the circumference. Substitute the value of the radius in the formula of circumference. We ...
In this instance we are going to Find the circumference of a circle by applying formula C=2pr where 'C' is circumference of a circle, approximate value of 'p' is 3.14 because it is irrational number and 'r' stands for radius i.e. half of diameter. So by applying this formula we can easily calculate circumference of a circle if radius is given or we can also calculate radius if circumference of a circle is given. One thing to remember is that unit we use for circumference of a circle is cm, in...
In this tutorial the author shows how to find the circumference of a circle. He says that the circumference of a circle can be calculated by using the formula circumference C = 2 * Pi * R, where R is the radius of the circle. He shows how to solve these kind of problems using some examples and calculating the circumference by substituting the value of radius in the formula. This video gives a good introduction on how to find the circumference of a circle.
Here Mr Misonet tries to teach to compute circumference of a circle when radius is given. First he convince you the formula. The circumference of a circle is proportionately equals to "pie" times of its diameter,where the value of "pie" is equal to 3.14 and diameter is equal to two times radius. Then he puts the value of the diameter of the given circle and calculate the value of the circumference and also make you understand how to multiply the numbers with decimals. And lastly he makes your...
PapaPodcast's Peter shows us how to calculate the Area and Circumference of a Circle. Area is the amount of square units used to cover a circle. Circumference is the units around the edge of a circle. To calculate these two units we must find a radius and diameter. Diameter is a segment that joins two points on a circle and passes through the center of the circle. Radius is half of this amount. Watch the rest of the video to figure out how to use the radius and diameter to get the Area and Ci...
Are you looking a man to get a suit tailored, but don't know what size you are? You probably want to go to your local tailor with at least an idea of what you're talking about. Learn how to measure your own waist circumference in just a few easy steps. First you must acquire a bendable tape measure, which can be found in almost any convenience store. Wrap the tape measure around the fullest part of your body, which is usually somewhere around your belly button. When taking the measurement, be...
If you're interested in making a woman's tailored suit, chances are you will be taking some measurements beforehand.... and important ones. With the slightest centimeter or milimeter, a tailored suit can fit incredibly different than it's supposed to. In this video, learn how to properly measure a woman's hip circumference for a tailored suit.
Learn how to take advantage of a psychological defect humans have regarding the height and circumference of a pint glass.
Simonc1973 teaches you how to work out the circumference of a circle. You start with a circle and draw a line across the circle. That's called the diameter. You multiply the diameter with Pi, which is 3.141. The video is even more amazing being taught by Harry Chapple, a 4 year old MENSA member, who is a maths child genius. He simply takes the ruler, measures the diameter and then calculates the result of multiplying it by Pi's value. The common value for Pi is 3.14. For very accurate results...
This is a fantastic and great bar trick, or bet. Using just a couple glasses and a piece of string, you can trick your friends into buying you beer or giving you money. What's better than that?
In this video the instructor shows you the diameter, radius and also how to find the circumference of a circle using a cookie as an example. When you draw a line against the cookie passing through its center and touching its boundaries, it is a diameter of the circle. Radius of a circle is half the diameter of the circle. The length of the circle along the border of the circle is called circumference of the circle. The formula to compute the circumference of a circle is 2 * Pi * r, where r is...
This video from Your Teacher is one of a range of math solutions. (which is the measurement from the center to the edge when drawn in a straight line) and also the area of the circle, is the amount of total space within its perimeter. The circumference of this circle is 20 pi. The circumference is 2 pi r. So 20 pi is 2 pi r. Which factors down to show that 10 is the radius (10=r). The area is pi r squared. As we know the radius is 10, we can work out the area - 100 pi.
In this tutorial, we learn how to solve the circumference with pi. You will first need to know what to equation to figure out circumference is. C= (pi) x (diameter) is what the equation is. So, to figure out the circumference, first figure out what the diameter is. Once you have this, multiply it by pi. This will probably be on your calendar as a symbol, but you can also type it in as 3.14. After you multiply these two numbers together, the number you get is what the circumference is. Make su...
In this video tutorial, viewers learn how to solve for the circumference and area of a circle. The circumference is the distance around a closed curve. The formula for circumference is C= pi x d. The diameter is two times the radius (d= 2r or r= d/2). The value of pi is approximately 3.14. The formula for the area of a circle is A= Pi x r^2. This video provides examples and demonstrations on how to use and solve with both the formulas. This video will benefit those viewers who are struggling ...
Use a simple mathematical formula to find the circumference of a circle. The circumference of a circle can be determined by using the formula 2 times pi times the circle's radius. Pi is equal to 3.14. If a circle's radius is 10 centimeters, first multiply pi times 2. Pi, or 3.14, times 2 is 6.28. The next step then is to multiply 6.28 times the circle's radius. Since the circle's radius is 10 centimeters, multiply it by 6.28. This gives you 60.28. 60.28 inches, then, is the circumference of t...
Bill, Bobbie, and Drew present information on a circle. The presentation defines the key points of a circle. The area of a circle is Pi (3.14) x radius x radius. The diameter of a circle is the line drawn from one end to another inside the circle. The radius is the center of the circle to the edge. To find Pi, one simply takes the circumference/diameter. Circumference/diameter will always equal Pi (3.14) no matter the circle’s size. The final point is “what makes a circle a circle”? It is a b...
Do you like your guac chunky? Yes? Well, then this video is for you. Learn how to make a super delicious, chunky style, avocado guacamole, perfect for tailgating or a Super Bowl party. Before you actually get to making this chunky guacamole, there's a few tips and tricks to learn, like how to tell if the avocado is ripe enough for your dip, and how to cut it and remove the center.
Unlock the secret to clothing design. If you can draft and sew a basic bodice you can design virtually any kind of t-shirt, blouse or other top! Attach a skirt and you now have a dress! Take your measurements by using the guide in the " How to Take Your Measurements" section and let´s get started! If you would rather just whip up an easier beginners t-shirt go to How to Design a Quick T-Shirt.
These videos show you how to use baking strips to make a better cake. Use caution when using baking strips, and watch your oven carefully.
Written Instructions with accompanying video for anyone who wants to make a basic pant exactly to your measurements! Please get your correct measurements before you begin from How to Take Your Measurements.
Need help figuring out how to work with circles in basic geometry? From Ramanujan to calculus co-creator Gottfried Leibniz, many of the world's best and brightest mathematical minds have belonged to autodidacts. And, thanks to the Internet, it's easier than ever to follow in their footsteps (or just finish your homework or study for that next big test). With this installment from Internet pedagogical superstar Salman Khan's series of free math tutorials, you'll learn about how to calculate an...
Mike gives us useful tips to make different sizes of baby socks with this video tutorial. Directions:
In this video the instructor shows how to calculate the area of a circle using squares. She starts with the formula of the circumference which she says is circumference C = Pi * D, where D is the diameter of the circle. Now she says that you can turn the shape of circle into a square and compute the area of the square there by calculating the area of the original circle. She shows how to do this by cutting up the square into sectors and arranging them in the form of a rough square and calcula...
If the circumference of your hips is 10 or more inches greater than the circumference of your waist, you're a classic pear shape. Transform it into an hourglass with these clothing tricks.
In this Education video tutorial you will learn how to conduct a viscous remanent magnetization (VRM) experiment. The purpose of this experiment is to measure the VRM decay vs time. You have to take two Orbo rotor magnets and mount them on a base. Mount two samples of the ferromagnetic tore used in the Orbo motor for the stator coils on a rotating disk. The disk can be rotated by a simple brushless motor. When the ferromagnetic core moves in front of the static magnet, an optical sensor detec...
Steps involved in calculating the lateral surface and total area are:
First of all cut of the top and the bottom of the cylinder to get two circles. Now take a scissors and cut of the cylinder into two halves from the top to the bottom as shown. Now you get a rectangle shape. You can easily measure the length of the cylinder but to measure the base is a problem. So mark a point on the table with tape and also make a mark on the can or the object you want to measure. Now place the two points over each other. Now use a ruler as a guide and move the can so that th...
This is a video tutorial in the Home & Garden category where you are going to learn how to recycle an old can to make a candle votive. Take an old can and cut it vertically along the side without cutting off the edges. Now cut along the top and bottom edges starting at the vertical cut and going outwards on each side. Cut up to about half of the circumference of the can. Now pull out the cut halves and you have the basic stand for the votive candle. Now you got to straighten out the jagged ed...
This illustrate us how to make paper mache mirror. Here are the following steps.Step 1:Take a piece of cardboard and make two circle on it with two different circumference.Step 2: Now cut through the outer circle as well as the inner circle to obtain the rim.Step 3 : Now take a sheet of cardboard and cut it in shape of a flower.Step 4: In the center of the sheet place the rim.Step 5: Now along the petals of the flower stick a pile of rounded newspaper.Step 6 : On this newspaper and cardboard ...
In this Hobbies & Toys video tutorial you are going to learn how to make deadly homemade bolts. Take a pencil and remove the ferrule from the end of the pencil. Make sure to pull it off completely so that you expose the flat end. Then take three pieces of electrical tape and tape them on the pencil and on to each other so that they form three wings. Now take a tack pin and with the help of nose pliers and pliers break off the rear end. Apply some hot glue to the ferrule end of the pencil and ...
This video both shows the viewer how to calculate the volume and surface area of a cylinder. It also explains what these different numbers mean. The volume is the amount of ‘matter’ that the cylinder can hold. The surface area is literally the area of the cylinders curved face and the two end circles.
This video is one of a series of steps involved in crocheting cute woolen baby socks. In the beginning of this step, which is in fact step number seven, the shape of the baby socks can already be seen quite clearly. Use yarn or woolen thread of the thickness and color of your preference. Also prepare the hook you are going to use to make the stitches. Start by applying a chaining up twice. Then you have to apply half double crochet in each step around, always going round and round the circumf...
Cutting open pomegranates can be hard, frustrating, and messy. If you like them a lot, it's important to get an idea of how to open them up with ease.
The video helps us to make sterling silver hoops earrings. It is one the popular style of earrings. These earrings can be made of different sizes, shapes, forms whatever we like. This art and craft work is shown by Natalie.
Learn how to find the area of circle by activity method. Requirements: A circle cut out, a pair of scissors, sketch pen, and a ruler.
JD of Tying it all together, is the instructor. He has many instructional knot tying videos. This particular video is focused on tying a single strand ringbolt hitch, A.K.A. Coxcombing. This was a common knot used by sailors to decorate items and parts of their ship. However, actually creating this tie is much easier said than done.
Here's the good news about being a bit thick around the middle: It's easy to disguise. You Will Need