Find the area of a circle with a radius of 3 . Either enter an exact answer in terms of π or use 3.14 for π and enter your answer as a decimal.
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Answer:
9π or 28.26
Step-by-step explanation:
the area of circle is given by πr^2.
Given: radius of circle=3 unit
area of circle = π3^2
= 9π
= 9*3.14
= 28.26 unit
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