3 years ago

Find the circumference of the circle whose diameter is 210cm

Mathematics

2 answers:

hammer [34]3 years ago

7 0

Hello!

To find the circumference of a circle, you multiply the diameter by pi. Let's do so below.

210 $\pi \approx$ 659.73

Therefore, our circumference is about 659.73 cm.

I hope this helps!

Lynna [10]3 years ago

6 0

Circumference=2πr
=2*3.14*105
=659.4cm

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