3 years ago

Help please i’ll try to give brainliest:)

Mathematics

1 answer:

exis [7]3 years ago

8 0

9514 1404 393

Answer:

108

Step-by-step explanation:

The circumference of a circle is given by ...

C = 2πr

The circle shown has a radius of 9 in, so the circumference is ...

C = 2π(9 in) = 18π in

When the circle is dilated by a factor of 6, the circumference is multiplied by 6. It becomes ...

dilated C = 6(18π in) = 108π in

The multiplier of π inches is n = 108.

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