Question

2
The area of a trapezium is 18 cm² and the
length of one of the parallel sides is 5 cm
and its height is 2 cm. Find the length of
the other parallel side.​

Answer 1

Answer:

area of trapezium=>

1/2*sum of parallel sides* height

18 = 1/2 * (5+x) * 2 (consider the one side be 'x')

18 => 5+x

x=> 18 -5

x = 13 cm.

Answer 2

Answer:

length of other parallel side is 13 cm