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luda_lava [24]
2 years ago
15

The area of circles

Mathematics
1 answer:
Alex73 [517]2 years ago
7 0

Answer:

Formula for the area of a circle;

<h2>A = πr^{2}</h2>

Where 'π' represents pi(3.14 or 22/7), and 'r' represents the radius which is being squared.

Plug in the radius into this formula:-

A = πr^{2}

  • <em>Note: I will be using 3.14 as pi(π).</em>

A = 3.14(4^2)

A = 3.14(16)

A = <u>50.24 centimetres</u> is the area for this circle.

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