The circumference of a circle with a radius of 2.5 feet can be calculated using the formula:
C = 2πr
where C is the circumference, π is a constant approximately equal to 3.14, and r is the radius.
Substituting the given values:
C = 2 * 3.14 * 2.5 = 15.7 feet
So the estimated circumference to the tenths place using 3.14 for π is 15.7 feet.
What is the circumference of a circle with a radius of 2.5 feet? Estimate the circumference to the tenths place using 3.14 for π
.(1 point)
Responses
15.7 feet
15.7 feet
7.85 feet
7.85 feet
16 feet
16 feet
15.6 feet
1 answer