3 years ago

A circle has a radius of 48 millimeters.

Mathematics

1 answer:

poizon [28]3 years ago

6 0

Answer:

36pi mm

Step-by-step explanation:

A circle has 2pi radians so 3pi/4 is 3/8 of it. The circumference is 96 mm so the length of the arc is 36pi mm.

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