Mathematics, 22.04.2021 22:50 officialariana01

20. The formula for the area of the circle can be obtained the formula for the area of the circle can be obtained "rearranging" the sectors of a circle in a familiar shape, so using the formula for the area of that shape we will get
Acircle = nr • r = nr. What is the name of that shape?
a. Square
b. Triangle
c. Rectangle
d. Trapezoid

20. The formula for the area of the circle can be obtained the formula for the area of the circle c

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