the area of trapezium shaped field is 480meter square the distance between two parallel side is 15 and one of the parallel side is

2 thoughts on “the area of trapezium shaped field is 480meter square the distance between two parallel side is 15 and one of the parallel side is”

1. Answer:

   One of the parallel sides of the trapezium is a = 20 m, let another parallel side be b, height h = 15 m. The given area of trapezium = 480 m2. or b = 44 m. Hence the other parallel side of the trapezium is 44 m.

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2. Answer:

   area = 1/2×(sum of parallel sides )×h

   480= 1/2×(20+x)×15

   480×2 /15 = 20+x

   960/15 = 20+x

   960-300/15 = x

   660/15 = x

   44 = x

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