Math, asked by D9hru3tanamsanchota, 1 year ago

The area of the trapezium is 475cm square and the height is 19cm. Find the length of its two parallel sides if one side is 4cm. greater than the other.

Answers

Answered by ShivajiK

20

Area of Trapezium = (a+b) × h
475 = (4+b)×19
4+b = 475/19
4+b = 25
b = 21cm

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