Question

find perimeter of rectangle l = 6 b = 4​

Answer 1

Answer:

perimeter = 2 x l + b = 2 x 6 + 4 = 10 x 2 = 20

Step-by-step explanation:

Answer 2

☆ what is perimeter☆

It is the length of which is outside the shape

or the length of the boundary of the shape

☆Formula to find the perimeter of a rectangle☆

$2 (length +breath)$

☆solution ☆

=2 (l+b)

=2 (6+4)

=2 (10)

=20

The perimeter of the rectangle is 20.

◇ Know more◇

perimeter of square = 4 X side

perimeter of circle = pie r square

perimeter of triangle = a X b X c