Question

the length of the parallel sides of a trepezium are 12 cm and 8cm . its area is 100cm square . Find the distance between the parallel sides​

Answer 1

Answer:

10cm

Step-by-step explanation:

given:

a= 12cm and b= 8cm

area= 100cm²

where area of the trapezium= 1/2 x h x (a+b)

h= height

100= 1/2 x h x (12+8)

100= 1/2 x hx 20

100= 10 h

h= 10cm

Answer 2

Answer:

area of trapezium=1/2×(a+b)h

Step-by-step explanation:

here a and b are parallel sides and h is distance between the two.

100=1/2(12+8)h

100= 10h

h=10cm