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The circumference of a circle is 146 mm. Calculate the area of the circle. Give your answer in mm? to 1 d.p.

The circumference of a circle is 146 mm. Calculate the area of the circle. Give your answer in mm? to 1 d.p.
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The circumference of a circle is 146 mm.

Calculate the area of the circle.
Give your answer in mm? to 1 d.p.

The circumference of a circle is 146 mm. Calculate the area of the circle. Give your-example-1
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User Kurohige
by
8.1k points

1 Answer

3 votes

Answer:

2πr = 146

r = 73/π

A = π(73/π)² = 5,329/π mm²

= about 1,696.3 mm²

answered
User Aneeq Anwar
by
8.1k points
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