Question

Find the area of semi-circle whose radius is 'm' units.​

Answer 1

• Radius of the circle = m units
• Therefore, area of the circle $= \pi \: {m}^{2} square \: \: units$
• We know, semi-circle is half of a circle.
• So, the area of the semi-circle $= \frac{\pi \: {m}^{2} }{2} \: square\: \: units$

Answer:

$\frac{\pi \: {m}^{2} }{2} \: square\: \: units$

Hope you could understand.

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