2 years ago

Help me pls I don’t know how to do this

Mathematics

1 answer:

rusak2 [61]2 years ago

6 0

Answer:

$radius=6.68cm$

Step-by-step explanation:

Formula to find radius:

$r=\frac{C}{2\pi }$

$r=42/2\pi$

$r=42/2(3.14)$

$r=6.68cm$

<em>hope this helps......</em>

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