Find the radius of a circle if:(1) area=6.16 cm – InterviewSolution

1.

Find the radius of a circle if:(1) area=6.16 cm

Answer» ONG>ANSWER:

AREA =6.16 = πr²

6.16=3.14×r²

6.16/3.14=r²

r²=3.02

r=√3.02

r=1.7378 CM

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