Question

in an isoceles trepezium lengths of parellel sides are 10 cm and 22 cm.length of non parellel sides are 10 cm.find area

Answer 1

Area of trapezium = 1/2(sum of parallel sides)*height

Here,

Parallel sides are 22cm and 10cm

Non parallel sides = 10cm

Hence, height of trapezium = 10cm

Hence area of trapezium = 1/2(22+10)*10

= 160cm^2

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