Question

In a parallelogram,the ratio of a side to the attitude drawn to that size is 2:1. if the area if the area of the parallelogram is 50cm,find the altitude.​

Answer 1

x=5

then,

2x=2*5=10

3x=3*5=15

Answer 2

let the side of parallelogram = 2x

And altitude of parallelogram = x

Area of parallelogram = 50cm²

Base × height = 50

2x × c = 50

x² = 50/2

x²=25

x²=5²

x = 5

Altitude of Parallelogram = 5cm