1 Answer

JGS · Answer 1 · 2021-12-08T06:55:10+0000

Answer:

Circumference of the circle is
131.88m

Explanation:

we have to find the circumference of the given circle.

Given:

Diameter=42 m

$\\diameter=2*radius\\42 =2*radius\\radius=42/2\\radius=21 m$

Circumference of a circle=
$2\pi r$

$=2*\pi *21\\=2*3.14*21\\=42*3.14\\=131.88$

So, the circumference of the circle is
131.88m

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