What is the surface area of a sphere with a diameter of 14 cm? Question 6 options: 175.84 cm^2 351.68 cm^2 615.44 cm^2 2461.76 cm^2 Show your work:

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Hassan Syed asked Jun 22, 2022

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3 votes

What is the surface area of a sphere with a diameter of 14 cm?

Question 6 options:

175.84 cm^2

351.68 cm^2

615.44 cm^2

2461.76 cm^2

Show your work:

Mathematics
high-school

Hassan Syed asked Jun 22, 2022

by Hassan Syed

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1 Answer

8 votes

9514 1404 393

Answer:

Explanation:

The surface area of a sphere is given by ...

A = 4πr² . . . . where r is the radius, half the diameter

A = 4(3.14)(7 cm)² = 196(3.14) cm² = 615.44 cm²

Serif answered Jun 26, 2022

by Serif

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