# The lengths of the parallel sides of a trapezium are 19 cm and 13 cm and its area is 128 cmsquare. the distance between the parallel sides is??

2
by dharshuvandu

2015-02-11T21:35:59+05:30

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parallel sides = 19 and 13 cm
area = 128 cm^2
height = ?

area of trapezium =
128 cm^2  =
128 / 32 =

therefore h =  8 cm

2015-02-11T21:37:50+05:30

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Certified answers contain reliable, trustworthy information vouched for by a hand-picked team of experts. Brainly has millions of high quality answers, all of them carefully moderated by our most trusted community members, but certified answers are the finest of the finest.
So formula for area of trapezium(A) =   x sum of parallel sides(S) x perpendicular distance between parallel sides (P)

so here S = 19 + 13 cm = 32 cm

A = 128 cm²

P =  ?

so 128 =   x 32 x P

⇒  P =

⇒  P = 8 cm ANSWER
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