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What is the approximate length of the diameter, d?
7in
14in
22in
44in

What is the approximate length of the diameter, d? 7in 14in 22in 44in-example-1
User Pabloasc
by
4.2k points

1 Answer

2 votes

Answer:

14 in

Explanation:

the formula for the circumference of a circle is

2×pi×r

or (because the diameter is 2×r)

pi×d

with r being the radius and d being the diameter.

44 = pi×d

d = 44/pi = 14.00563499... in ≈ 14 in

User Amir Shenouda
by
3.4k points