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The diameter of a circle is 7 m. Find its area to the nearest tenth.

The diameter of a circle is 7 m. Find its area to the nearest tenth.
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4 votes
The diameter of a circle is 7 m. Find its area to the nearest tenth.

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User Dhananjaya
by
8.7k points

2 Answers

4 votes
11m
You divide the diameter by 2 to get the radius then multiply it by 3.14 to get 10.99 rounded that is 11m
answered
User Alans
by
8.5k points
1 vote

Answe 38.48451m²:

Step-by-step explanation A=1

4πd2=1

4·π·72

answered
User MaximeKan
by
7.6k points
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