ella1358
ella1358 ella1358
  • 24-09-2020
  • Mathematics
contestada

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

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maddoxbozeman
maddoxbozeman maddoxbozeman
  • 24-09-2020
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
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winansmercy9
winansmercy9 winansmercy9
  • 24-09-2020

Answe 38.48451m²:

Step-by-step explanation A=1

4πd2=1

4·π·72

Answer Link

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