1 Answer

Winston Kotzan · Answer 1 · 2023-02-13T14:26:13+0000

the formula for the circumference of the circle is:

$C=2\pi r$

where:

C=circumference

π=the constant pi

2r = diameter = 14

Then:

$C=14\pi=43.98$

Moreover, the formula for the area of the circle is:

$A=\pi r^2$

where

A=area

r=radius = 1/2 * diameter = 7

Then:

$A=7^2\pi=\: 153.94$

From the above

circumference, C = 43.98

Area, A = 153.94

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