Math, asked by Adegv, 11 months ago

Find the diameter of a circle whose area is 616cm².

Answers

Answered by raaj76

1

Answer:

• the diameter of circle=616cm²

• diameterof the circle..

d/2 =616/2=308 cm

so the diameter is 302cm

Answered by Anonymous

1

area of circle = 616 cm²

area of circle = πr²

616 = 3.14r²

r² = 196

r = 14

d = 2×r

diameter= 28 cm

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