The radius of a circle is 75 mm. What is the approximate area of the circle? Write your answer to the tenths place. Use 3.14 for π
.
The area of a circle is given by the formula A = πr^2.
Substitute the radius r = 75 mm into the formula:
A = 3.14 * (75)^2
A = 3.14 * 5625
A = 17671.5 mm^2.
Therefore, the approximate area of the circle is 17671.5 mm^2.