the area of trpezium is 1586cmsquare and the distance between its parallel sides is 26cm. if one of the parallel sides is 84cm find the other
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Step-by-step explanation:
Let the unknown parallel side be x so,
= 1/2 * 26 * (84 + x) = 1586
= 13 (84 +x) = 1586
= 1092 + 13x= 1586
= 13x = 1586 - 1092
= 13x = 494
= x = 494 /13
= x = 38 cm
Answer= 38 cm
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