A circle has 360 degrees. Divide 360 by 18 and you will find that each equal part of the divided circle is 20 degrees.
Divide the circumference by (2 x pi).
Just divide the circumference by (2 x pi). Pi is about 3.1416.
855.21 square feet. A circle with a radius 70 would be (pi)(radius squared) = (3.1416) (70) (70) = 15,393.8 square feet. With a 20 degree angle that is 20/360ths of a circle, so multiply your circle area by 20 and divide by 360 = 855.21 square feet.
The diameter is the same as the length, so it is 20 inches. If you meant to say that the circumference was 20 inches, then divide by pi, which is 3.1416 20 / 3.1416 = 6.4 inches
A circle has 360 degrees. Divide 360 by 18 and you will find that each equal part of the divided circle is 20 degrees.
To divide a square into 20 equal parts, you would first draw two lines parallel to one side of the square, dividing it into three equal parts. Then draw two more lines parallel to another side of the square, also dividing it into three equal parts. This creates a grid of nine smaller squares within the original square. Finally, draw two diagonal lines from opposite corners of the square, intersecting at the center, to create 20 equal parts.
20 divide by 20 equal = 1
5*20 cm = 1 meter
20
50
When you divide 1 gram into 20 equal parts, each part would be 0.05 grams. This is calculated by dividing 1 gram by 20.
0.0615
5
-19
Divide by 1000. So its 20 kilograms.
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