– Find the area of a trapezium whose parallel sides are 80 dm and 6 m, and altitude is 40 dm.
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1 thought on “– Find the area of a trapezium whose parallel sides are 80 dm and 6 m, and altitude is 40 dm.<br />​”

1. Answer:

   area = 1/2(sum of parallel sides)× altitude or distance between them)

   area = 1/2(80+6) × 40

   area= 43×40

   area= 1720 m²

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