brando0622 brando0622

16-03-2018
Mathematics

contestada

Estimate the area of a circle with a radius of 16 meters. Use Start Fraction 22 over 7 End Fraction for pi.
A. 62 square meters
B. 531 square meters
C. 805 square meters
D. 1,608 square meters

Respuesta :

gingerpoet gingerpoet

23-03-2018

Answer is C. 805 square meters

A = πr²
A = (22/7)(16)²
A = (22/7) (256)
A = 804.5
A = 805 square meters

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