Math, asked by apurvadas5994, 1 year ago

Surface area of a sphere is 314 sq. cm. Find its diameter

Answers

Answered by rc9753247

2

Answer:10cm

Step-by-step explanation: Using formula

surface area of sphere =4×22/7×r^2

then calculating u find r=5cm .

now d=2r or d=10cm

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