The formula for the area of a circle is A = πr², where r is the radius.
Plugging in the given radius of 98 millimeters and using 3.14 for π:
A = 3.14 * (98)^2
A = 3.14 * 9604
A = 30186.56
Therefore, the area of the circle is 30186.6 square millimeters.
The radius of a circle is 98 millimeters. What is the area of the circle? Use 3.14 for PI and express your answer to the tenths place. .
3 answers
sorry wrong
I apologize for the mistake in my previous response. Let me recalculate:
Given:
Radius (r) = 98 mm
Using the formula for the area of a circle:
A = π * r^2
A = 3.14 * (98)^2
A = 3.14 * 9604
A = 30195.56 mm^2
Rounded to the tenths place, the area of the circle with a radius of 98 mm is 30195.6 square millimeters.
Given:
Radius (r) = 98 mm
Using the formula for the area of a circle:
A = π * r^2
A = 3.14 * (98)^2
A = 3.14 * 9604
A = 30195.56 mm^2
Rounded to the tenths place, the area of the circle with a radius of 98 mm is 30195.6 square millimeters.