3 years ago

A DVD has a diameter of 15 millimeters.what is the circumference?

2 answers:

8 0

The answer is 47.1!

15 x 3.14 = 47.1

To find the circumference, you have to multiply the diameter and pi (which is 3.14)

Please mark me as brainliest if this helped!

romanna [79]3 years ago

3 0

Answer:

c = 15π or ≈ 47.1238898mm

Step-by-step explanation:

Circumference = π · diameter or 2·π·r

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