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CBSE Class 8 Answered

The area of a trapezium is 105 cm2 and its height is 7 cm. If one of the parallel sides is longer than the other by 6 cm. Find the two parallel sides.
Asked by Topperlearning User | 19 Dec, 2014, 10:21: AM
answered-by-expert Expert Answer

Given: Area of trapezium = 105 cm2 and h = 7 cm

Let the length of shorter side be x cm

Then the length of longer side is (x + 6) cm

Therefore sum of parallel sides = x + x + 6 = 2x + 6.

Now, Area = 105


Hence, the length of shorter side = 12 cm

And the longer side is = 12 + 6 = 18 cm.

Answered by | 19 Dec, 2014, 12:21: PM

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