A right angled triangle has the largest side 13cm and one of the sides containing the right angle as 12cm. find its area in cm square
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Step-by-step explanation:
Hypoteneuse is 13cm.
13=√12^2+x^2
169=144+x^2
x=5cm.
The two right legs are 12 and 5cms.
Area =1/2*12*5
=30cm^2
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