Question

the area of a trapezium is 180cm sq and its height is 9 cm.if one of the parallel sides is longer than the other by 6cm, find the two parallel sides

plzz solve this ques... fast

Answer 1

Answer:

The sides are 17, 23

Step-by-step explanation:

Let the parallel sides be x, x+6

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

180 = (x+x+6)/2 x 9

180 = (x+3) x 9

180 = 9x + 27

9x = 180-27 = 153

x = 17

x + 6 = 23