Question

6.The perimeter of a rectangle whose length is 7.5cm and breadth 3.75cm​

Answer 1

Explanation:

l = 7.5cm

b = 3.75cm

perimeter of rectangle = 2(l+b)

= 2(7.5+3.75)

= 2(11.25)

=22.5cm

Answer 2

formulla of perimeter of rectangle

Explanation:

perimeter of rectangle=2(l+b)

= 2(7.5+3.25)

=2(11.25)= 22.5