Question

find the perimeter of the rectangle whose:
(a) L= 5cm B= 4cm (b) L=11m (c) L=10m B= 9m

Answer 1

Step-by-step explanation:

perimeter is 2( l+b)

= 2(5+4)

2(9)

18cm

Answer 2

Answer:

HEY MATE ☺☺

Step-by-step explanation:

solution

a) perimeter of rectangle = 2(L+B)

= perimeter = 2(5 +4)

= perimeter = 10 + 8

= perimeter = 18cm

b) perimeter of rectangle = 2(L+B)

= perimeter = 2(10+9)

= perimeter = 20 + 18

= perimeter = 38m

HOPE ITS HELPFUL FOR YOU