3 years ago

A: A circle has a circumference of 45 cm. What is the BEST estimate of the circle’s diameter?

Mathematics

2 answers:

dedylja [7]3 years ago

6 0

Answer:

Step-by-step explanation:

d=c/pi

45/pi=14

Elena L [17]3 years ago

5 0

Answer:

Step-by-step explanation:

c = pi d

45 = 22/7 d

45 * 7/22 = d

2* 7 = d (approx.)

d = 14 approxiamtely

So the closest estimate dor d is 14

Hope it helps and if it does please mark me brainliest

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