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A DVD has a diameter of 14 cm. What is the area of the DVD in square centimeters? Round your answer to the nearest hundredth. a. 153.86 b. 43.96 c. 2461.76 d. 615.44
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A DVD has a diameter of 14 cm. What is the area of the DVD in square centimeters? Round your answer to the nearest hundredth.

a. 153.86
b. 43.96
c. 2461.76
d. 615.44

User Kwexi
by
5.0k points

2 Answers

2 votes

Answer:

a

Explanation:

User Alan Wayne
by
5.3k points
2 votes

Answer:

A

Explanation:

Area of a circle =
A = \pi r^(2) \\

R = 1/2 diameter

R = 14 / 2 = 7

A = π(7)²

A = 153.86

User Troy Grosfield
by
5.8k points
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