27gmiller 27gmiller

11-04-2022
Mathematics

contestada

Find the area of a circle with a radius of 21 inches. Use 22/7
for pi.

Respuesta :

BishalJoshi BishalJoshi

11-04-2022

Answer:

Area of circle=πr^2

Step-by-step explanation:

Area of circle=πr^2

=22/7*21^2

=22/7*441

=9702/7

=1386 sq.inch

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