Question

find the altitude of a parallelogram one of whose sides is 6.5cm ,the area is 26 sqcm

Answer 1

Heya !!!

This is your answer.

Given :-

Area of parallelogram = 26 cm².
Length of one side = 6.5 cm.

We know that area of parallelogram is length × altitude.

So....
area = one side × altitude
26 = 6.5 × altitude
altitude = 26/6.5
altitude = 4 cm.

Hence the altitude is 4 cm.

hope it helps

Answer 2

Area of parallelogram= l × a

26 = 6.5 x a

a= 26/6.5

a= 4cm