Question

the base of a parallelogram is twice its height. if the area of the parallelogram is 228cm find its base and height.​

Answer 1

answer-

base is twice the height of parallelogram

so, let the height be x

and the ase be 2x

so, formula for area of parallelogram = base*height

area of parallelogram = 2x*x

A2Q, 2x*x = 228

2x² = 228

x² = 228/2

x² = 114

x = √114

x = 10.6

so height = 10.6

base = 21.2

hope it helps

have a nice day

Answer 2

Answer:

let the height is x

so,base will be 2x

area of parallelogram is base x height

→ x *2x= 228cm^2

→2x^2 =288cm^2

x^2 = 228/2

→x^2 =114

=10.67