Question

distance between them is 13 cm.
The area of a trapezium is 850 sq. cm. One of the parallel sides is 64 cm and the
perpendicular distance between the parallel sides is 17 cm. Find the length of
other parallel side.​

Answer 1

Answer:

area of trapezium=1/2×h(a+b)

which is equal to 850sq cm

h=17 cm and a=64cm

1/2×17(64+b)=850

64+b=100

b=36cm