Question
A circle can be cut into smaller and smaller slices and rearranged in the shape of a parallelogram as shown.
The formula for finding the area, A, of a parallelogram with base b and height h is shown.
Which equation represents the area of a circle in terms of its circumference?
A.
B.
C.
D.
The formula for finding the area, A, of a parallelogram with base b and height h is shown.
Which equation represents the area of a circle in terms of its circumference?
A.
B.
C.
D.
Answers
GPT 3.5
B. A = (C^2) / 4π