Question

the ratio of the length of parallel sides of trapezium is 5:3and the distance between them is 10 centimetre if the area of trapezium is 960 cm2of to find the length of the paralysis

Answer 1

Let A side X
Me Multiply with 5 and 3
then that will became 5x and 3x
Now :-
The area of Trapezium = 1/2(Base1+Base2 of PARRAL LINE) *Height
Now Put The Value Where Area Of Trapezium is 960
12/(5x+3x)*10
960=8x*5
8x=960/5
8x=192
x=24
then Multiply the value of X with 5 And 3
5*24= 120
3*24= 72 One Side Is 120 And other Side 72

Answer 2

HEY BUDDY.
HERE IS YOUR ANSWER.

Let the parallel sides be 5x and 3x cm.
Acc to question,
1/2 × (5x + 3x) × 10 = 960
8x × 5 = 960
40x = 960
x = 24cm

Hence, the parallel sides are 120 cm and 72 cm.

HOPE U GOT IT.
GREETS :)