Question

The parallel sides of a Trapezium are at a distance of 5 cm and the ratio 2 ratio 5 if the length of the longer side is 15 cm find the area of the trapezium​

Answer 1

Answer:

if longer side is 15 cm then  

5x=15

x=15/5=3

therefore,shorter side

=2x=2*3=6

hence area of trapizium

=1/2*5*(15+6)

=1/2*5*21

=52.5cmsqare

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