Math, asked by tulsisharma1984, 4 months ago

Find the surface area of a sphere of diameter 14 cm.

Answers

Answered by piyushsahu624
0

Answer:

Given Diameter of sphere =14 cm

radius=7 cm  

surface area  of sphere =4πr  

2

=4π(7)  

2

 

                                  =4×3.14×49

surface area of sphere=615.44cm  

2

Step-by-step explanation:

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