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22-04-2022
Mathematics

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Find the area of the circle. Round your answer to two decimal places, if necessary.

Find the area of the circle Round your answer to two decimal places if necessary class=

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22-04-2022

Answer:

A = 12.57

Step-by-step explanation:

area of a circle = pi r squared

Radius (r) = half the diameter

Diameter is 4mm

Radius is 2mmA=pi2squared

A=12.56637061

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