3 years ago

The diameter of a circle is 15 m. Find the circumference \textit{to the nearest tenth}to the nearest tenth.

Mathematics

1 answer:

Sonja [21]3 years ago

5 0

Answer:

C=2πr

r=D/2=15/2=7.5m

C=2×3.14×7.5

C=47.1m

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