Question

length of two side of parallelogram are in ratio 3:4 find side of parallelogram its perimeter is 28cm diagram plz​

Answer 1

Answer:

The length of the smallest sides of the parallelogram is 6cm.

Step-by-step explanation:

If the two sides have a ratio of 3:4 that means their sides can be represented as 3x and 4x.

⇒ Perimeter of parallelogram

=2(3x)+2(4x)

⇒ 28=6x+8x

⇒ 28=14x

⇒ x=2cm

The length of the sides are,

The length of the sides are,

⇒ 3x=3×2cm=6cm

⇒ 4x=4×2cm=8cm

∴ The length of the smallest sides of the parallelogram is 6cm