The parallel sides of the trapezium are in the ratio 5:1if the perpendicular distance is 15cm and their area is 360cm 2 find the lengths of the parallel sides
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Area of trapezium =1/2(sum of parallel sides)×height
Let the parallel sides be x and 5x
1/2(x+5x)×15=360
6x=48
x=8
Parallel sides are x and 5x = 8cm and 40cm
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The parallel sides of the trapezium are in the ratio 5:1if the perpendicular distance is 15cm and their area is 360cm 2 find the lengths of the parallel sides
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