Question

the height of a parallelogram is one fourth of the base if its area of the parallelogram is 225 square centimetre find its base and height

Answer 1

Area of parrallelogram = 225 square centimeter
Let the base of parrallelogram be x cm
Let the height of parrallelogram be x/4 cm
We know that the area of parrallelogram =
base X height = x * x/4 square centimeter
ATQ
x^2/4=225
Rooting over both sides we get
x/2=15
Or x =30
Therefore base = 30 cm
Therefore Height = 30/4 cm=7.5cm

I hope This helps

Answer 2

Area of llgram = b*h
h = 1/4*b
b = b
Area of llgram = 225cm^2
b/4*b = 225
b^2/4 = 225 b^2 =  900
b^2 = 900
b = 30
h = 30/4 = 7.5