pls send me the answer
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sorry not cm but m but otherwise all right
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Tanushree11:
this answer is very useful
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Its simple.
First find the side DF by Pythagoras theoram.
Once u find the side DC,then add DF and EC and then subtract it from 50.
This way u find FE
Now use the formula 1/2 * h *(sum of parallel sides) Here parallel sides are AB and DC
First find the side DF by Pythagoras theoram.
Once u find the side DC,then add DF and EC and then subtract it from 50.
This way u find FE
Now use the formula 1/2 * h *(sum of parallel sides) Here parallel sides are AB and DC
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