please solve question no 7th for me
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the answer is given in the photo
please make me brainlist
please make me brainlist
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balajiniradar:
please make me brainlist
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let the parralel sides of trapeze. x
and (x-4) area of trap. =1/2(sum of parallel side) *height
248=1/2(x+x-4) *8
248=4x+4x-16
248=8x-16
248+16=8x
264=8x
x=264/8
x=33m
x-4=33-4=29m
and (x-4) area of trap. =1/2(sum of parallel side) *height
248=1/2(x+x-4) *8
248=4x+4x-16
248=8x-16
248+16=8x
264=8x
x=264/8
x=33m
x-4=33-4=29m
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