Math, asked by mevinthomasmathew, 1 year ago

If the diameter of a sphere is 28cm find its surface area

Answers

Answered by renuagrawal393

4

Step-by-step explanation:

d=28cm

then r=14cm

surface area of sphere=4πr^2

=4×22/7×14×14

=4×22×2×14

=2464 cm^3

hope it helps you.....

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