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The diameter of a circle is 10 m. Find its area to the nearest tenth.

Solution

The diameter of a circle is 10 m. Find its area to the nearest tenth.

Solution

a re a : 25 π m^{2}

+1

Decimal Notation

78.53981 \dots

Solution steps

Given:

d iam e t er : 10 m

Circle Area given

d = 10 : A = 25 π

a re a : 25 π m^{2}

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