Question

the area if trapezium is 405 cm squar. its parallel sides are in the ratio 4:5 and the distance between them is 18 cm. find the length of each of the parallel sides

Answer 1

$\huge\boxed{\orange{\mathbb{ REFER \: TO \: THE \: ATTACHMENT}}}$

Answer 2

Answer:

Let one side be 4x

Let the other side be 5x

Area of Trapezium = 1/2 (a+b) x h

1/2 (4x+5x)

810 / 18 = 9x

810 / 18 x 9

Answer = 5

4x = 4 x 5 = 20 cm

5x = 5 x 5 = 25 cm

Step-by-step explanation:

Hope it helps you...Please mark me as the brainliest...