Question

A circle’s circumference is 28.26 inches, what would be the best estimate of its diameter?

A) 3.14 inches
B) 9 inches
C) 10 inches
D) 28.26 inches

Answer 1

B:9inches

Explanation:

28.26 Divided by 3.14 = 9

i divided by 3.14 because you would multiply 9 times 3.14 to find 28.26

I also took the test

Answer 2

2πr = 28.26
2r = diameter = 28.26 ÷ 3.14 = 9