Question

The base and the corresponding altitude of a parallelogram are 35 cm and 42 cm respectively.
If the other altitude is 30 cm, find the length of the other pair of parallel sides.​

Answer 1

Step-by-step explanation:

let x be the length of the other pair of parallel sides ( area of parallelogram=base * altitude)

35*42=30*x

1470=30x

x=1470/30

49 is the length of the other pair of parallel sides.