Question

area of a trapezium with equal non parallel sides is 168 cm square if the length of the parallel sides are 36 M and 20 m find the length of each parallel side plzz coment fst

Answer 1

I hope this will help you.

Answer 2

The length of each side is 10mm.

Explanation:

•Given area of trapezium = 168cm².

•From the trapezium,(1/2)×(AB+CD)×BF = 168cm.

•(1/2)×(20+36)×BF = 168cm

• Therefore,BF = 168/28 = 6cm.

•Now we got BC = √(FC²+BF²)

BC = √8²+6² = 10cm.

•Therefore,the length of each parallel side is 10cm.