Question

The base of a parallelogram is twice its height. If the area of parallelogram is 392 sq. Cm. Find the base and height

Answer 1

Answer:

Step-by-step explanation:

heya..

here is your answer..

area of parallelogram= base×height

Let height be x.

base of parallelogram is twice it's height so it will be 2x.

area of parallelogram= 392 sq.cm

2x × x= 392

2xsquare = 392

x sq.= 392/2

x sq.= 196

x = under root 196

x = 14 cm

height= x = 14cm

base = 2x= 14×2= 28cm

it may help you...

Answer 2

SOLUTION

Let the height of a ||gm be x cm

Let the height of a ||gm be x cmThen, the base of the ||gm will be 2x cm.

Area of ||gm= 392cm^2

Area of a ||gm= Base× height

=) 392cm^2= 2x × x

=) 392cm^2 = 2x^2

=) x^2= 392/2

=) x^2= 196cm^2

=) x= √196cm

=) x= 14cm.

Therefore

Base,2x= 2× 14= 28cm

Height= 14cm

hope it helps ☺️