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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 Aviral Srivastava
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2 Answers

17 votes
17 votes


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

= 7 cm^2

User Monna
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3.3k points
14 votes
14 votes

Answer:

7

Explanation:

1.5 x 1.5 = 2.25

2.25 x 3.14 = 7.065

User Laurencee
by
2.7k points
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