in a parallelogram ABCD, AB=10cm and altitudes corresponding to the sides AB and AD are 7cm and 8cm respectively. Find AD
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Answered by
0
apply formula for area of llgm and on different bases and altitudes and you will get the answer.
Answered by
2
Thank you for asking this question. Here is your answer:
AB = 10 cm
DE = 7 cm
BF = 8 cm
Now the area of parallelogram = base x corresponding height
AD x BF = AB x DE
AD x 7 = 10 x 9
AD = (10*7) / 9
AD = 70/9
= 7.7 cm
If there is any confusion please leave a comment below
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