Question

the base of a parallogram is twice its height . If the area of the parallogram is 512 cm , find the base and height .​

Answer 1

Answer:

let the height be x

then base =2x

now, area=base *height

=512=2x*x

=512=2x^2

256=x^2

x=16

height=16

base=32

Answer 2

Step-by-step explanation:

Let the height of parallelogram be x

Then the base be 2x

Area of parallelogram = Height × Base

512 cm = x × 2x

= 2x^2

512/2 = x^2

256cm = x^2

√256 = x

16 cm = x

Height = 16 cm

Base = 16 × 2 = 32 cm