Question
Find the area of ΔABC.
src="https://www.ixambee.com/questionimage/Chapter/1708679751-17.JPG" alt="" />Solution
The angle formed in a semicircle is a right angle. So, Area of triangle =1/2 Ă—base Ă— height =1/2 Ă—16Ă—20 =160cm2
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