0
Add your answer:
Earn +20 pts
Divide a circle into thirteenths?
To divide a circle into thirteenths, divide it into thirteen equal portions, or pieces.
How do you get the circumfrence of a circle?
divide
How do you divide a circle into 15 equal pieces?
circle is 2d so, just fold it 15!
How do you divide circle in 8 equals parts?
You divide 360 degrees by eight (there are 360 degrees in a circle) so each section would be 45 degrees.
How many radis squares fit into one circle?
A radius squared fits pi times into a circle (The area of a circle divided by pi is the radius squared).
How many times can you divide a circle in equal parts not using compass?
Infinite amount of times. Its just a matter of how accurate you can draw the dividing lines.
how to find radius of circle if you know equation?
To calculate the radius of a circle by using the circumference, take the circumference of the circle and divide it by 2 times π. For a circle with a circumference of 15, you would divide 15 by 2 times 3.14 and round the decimal point to your answer of approximately 2.39
What is the formula for the circumference of a circle from the area?
In order to convert the area of a circle to the circumference of the circle, divide by the radius and multiply by two. The formula for the circumference of a circle is pi times the diameter.
How do you do work out the circumference of a semi -circle?
multiply pi times diameter and divide by 2!
Divide a circle into thirteenths?
To divide a circle into thirteenths, divide it into thirteen equal portions, or pieces.
If circle A has 4 times the radius of circle B how many times bigger is the area of circle A than circle B?
16
When you divide a circle into eight equal parts how many eights make up to whole circle?
Eight of them.
How many square feet in a 14 inch diameter circle?
Divide the diameter by 2 to get the radius. Then use the standard formula for the area of the circle (which is pi times radius squared).
How many times can you divide a parallelogram?
As many times as you want.
Do you times or divide the circumference by 3.14?
Circumference = Pi * DiameterThe 3.14 is an approximation for Pi. So if you are finding the diameter of a circle, then divide the cirumference by 3.14.
How do you divide a circle in to fifths?
To divide a circle into fifths, you would start by drawing a horizontal line through the center of the circle to create two equal halves. Then, draw another line perpendicular to the first line to divide the circle into quarters. Next, draw a line at a 72-degree angle from the horizontal line to create one-fifth of the circle. Repeat this step four more times, each time rotating the angle by 72 degrees to divide the circle into fifths.
How do you find the area of a circle when you are only given its perimeter?
The Perimeter of a circle is it's circumference. And the circumference is the diameter times pi. So to find the area, divide the circumference by pi, and get the diameter. Then divide the diameter by 2, to get the radius. Then multiply the radius times itself, and multiply that by pi.
