Question

find the sum of the lengths of the bases of a trapezium whose
altitude is 17 cm and whose area is 0.85 m2:​

Answer 1

Answer:

area=0.85m2. altitude=17cm=0.17m Sum of the lengths of the bases=2×area/altitude=2×0.85/0.17=

Answer 2

Area=0.85m², altitude=17cm=0.17m

Sum of the lengths of the bases = 2×0.85/0.17=10m

Hope it helps..!!