Answer:
The area of a circle can be calculated using the formula A = πr^2, where A represents the area and r represents the radius of the circle.
Given that the radius is 3m, we can substitute this value into the formula:
A = π(3m)^2
Simplifying the expression inside the parentheses:
A = π(9m^2)
Multiplying 9m^2 by π:
A = 9πm^2
Therefore, the area of a circle with a radius of 3m is 9π square meters.
To give you an idea of the actual numerical value, π (pi) is approximately 3.14. So, substituting this value:
A = 9 x 3.14 x m^2
A = 28.26m^2
Thus, the area of the circle is approximately 28.26 square meters.
Explanation:
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