The circumference of a circular trampoline is 44 feet. Estimate the radius of the trampoline
44/3 = 14 and a bit, feet.
then half it = 7ft. :)
(Pi x D = circumference, D = 2 x radius... :) )
hope this helps :)
The circumference of a circular trampoline is 44 feet. Estimate the radius of the trampoline. (1 point) 28 ft 14 ft 12 ft 7 ft
7FT
To estimate the radius of the trampoline, we can use the formula for the circumference of a circle:
C = 2πr
Given that the circumference of the trampoline is 44 feet, we can rearrange the formula to solve for the radius:
r = C / (2π)
Plugging in the value of the circumference, we get:
r = 44 feet / (2π)
To calculate this, we need the value of π. π is a mathematical constant, approximately equal to 3.14159.
r = 44 feet / (2 * 3.14159)
Simplifying, we get:
r ≈ 7 feet
Therefore, the estimated radius of the trampoline is approximately 7 feet.