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dolphi86 [110]
3 years ago
12

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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