can you answer this answer
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meetharithas:
Answer is 30
1/2×b×h
By Pythagoras height is= 5
therefore 1/2×5×12 =60/2 = 30
Answers
Answered by
3
169-144= 25
therefore side is 5 cm
therefore side is 5 cm
thanks
1/2 × base × height are apply in it????
Answered by
0
A=1/2B×H pr^2=pq^2+qr^2 13^2=12^2+qr^2 169=144+qr^2 169-144=qr^2 25=qr^2 5=qr a=1/2×5×12 a=5×6 a=30.sq.cm
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