Question

5. Find the perimeter of a rectangle with
1) length = 11 cm and breadth = 7 cm.
length = 8.5 cm and breadth = 5.25 cm​

Answer 1

Answer:

1)36cm

2)6.875cm

Step-by-step explanation:

1)perimeter of rectangle =2(l+b)

=2(11+7)

=2(18)

=36cm

2)perimeter of rectangle =2(l+b)

=2(8.5+5.25)

=2(13.75)

=6.875cm

hop this is helpful to you.

Answer 2

i. Perimeter of the rectangle = 2(L+B)

= 2(11+7)

= 2×18

= 36cm

ii. Perimeter of the rectangle = 2(L+B)

= 2(8.5+5.25)

= 2×13.75

= 27.5cm