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What is the area of a circle with diameter of 13 to the nearest tenth? (Use 3.14 for π.)

User AlgoRythm
by
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1 Answer

2 votes

Answer:

132.7

Explanation:

Area of circle = π · r²

Radius = 1/2 of diameter

Radius = 6.5

Let's solve

Area of circle = 3.14 · 6.5²

= 3.14 · 42.25

= 132.665

= 132.7

So, the area of the circle is 132.7

User Marc Estrada
by
7.4k points

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