Find the area of each round your answer to the nearest tenth
2 answers:
Answer:
Area of a circle- <em>pi </em>x <em>r </em>square
3.14 x 2 x 2
= 3.14 x 4
= 12.56
Round off- 13
Answer:
12.7 ft^2
Step-by-step explanation:
to find the area, the equation is: r × r × π
we have the radius so we just plug the values into the equation, then into the calculator:
2 × 2 × π = 12.566 ft²
≈12.6 ft² (nearest tenth)
i believe that the nearest tenth is the tenths place in the decimal. hope this helped!
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Answer:
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Step-by-step explanation:
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