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Use 3.14 as an approximation for π. Round your answer to the nearest tenth.
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Use 3.14 as an approximation for π. Round your answer to the nearest tenth.

Use 3.14 as an approximation for π. Round your answer to the nearest tenth.-example-1
User Noobish
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2 Answers

14 votes


Area \: = \pi {r}^(2) = 3.14 * {1.5cm}^(2) \\ = 7.065 \: \: {cm}^(2)

= 7 cm^2

User Jon Koeter
by
3.2k points
6 votes

Answer:

7

Explanation:

1.5 x 1.5 = 2.25

2.25 x 3.14 = 7.065

User Ymln
by
3.4k points
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