Kaitlyn161 Kaitlyn161

12-02-2019
Mathematics

contestada

Find the best circumstance of a circle that has an area of 452.16 square meters.

A. 37.6992 meters

B. 12 meters

C. 75.3984

D. 24 meters

Respuesta :

bubbadcrook bubbadcrook

12-02-2019

Answer:

Circle area = Pi*r^2 = 3.14*r^2 = 452.16

r^2 = 452.16/3.14 = 144

r = 12 meters.

Circle circumference = 2*Pi*r = 2*3.14*12 = 75.36 meters

Step-by-step explanation:

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