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Work out the surface area of this sphere.

Give your answer to 1 decimal place.
PLEASE HELP!!!!!!

Work out the surface area of this sphere. Give your answer to 1 decimal place. PLEASE-example-1
User Dhananjaya
by
8.7k points

2 Answers

1 vote

Answer:

530.7 cm^2

Explanation:

radius = diameter/2 = 13/2 = 6.5

surface area = 4πr^2 = 4(3.14)(6.5)^2 = 530.66 or 530.7 cm^2

User SamSol
by
7.2k points
2 votes

Answer:

The surface area of the sphere is 530.9

User Jaykumarark
by
8.3k points

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