in the adjoining figure ,AC =12cm ,AB=9cm and BD= 6cm. find :(a) the area of the triangle (b) the length of CE
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Answered by
0
Answer:
area of triangle
(height×base×1/2)
and by Pythagoras formula you easily find CE
Step-by-step explanation:
may it's helpful for you.
Answered by
3
Answer:
a= area of triangle = 1/2×b×h
= 1/2×12×6
= 6×6
= 36
b= 1/2×CE×AB
36=1/2×CE×9
36×2/9 = CE
8 = CE
I hope it help you all
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