the diagonal of a quadrilateral is 30 cm in length and the length of perpendicular to it from the opposite vertices are 8 cm and 10 cm. find the area of the quadrilateral
Shivika13:
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area of quadrilateral=1/2sum of corresponding sides * diagonal
=1/2(8+10)*30
=270cm^2
=1/2(8+10)*30
=270cm^2
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