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kherson [118]
3 years ago
8

The diameter of the circle below measures 7 cm,

Mathematics
1 answer:
aleksklad [387]3 years ago
8 0

Answer: D

Step-by-step explanation:

Remember the formula -

A = \pi × r^{2}

π = 3.14

r^{2} = 7

7² = 49

3.14 x 49 = 153.94

A = π · r² = π · 72 ≈ 153.93804

153.93804 ⇒ 154 (rounded)

Your answer is D.

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