Question

59 m, find the
11. The area of four walls of a room is 150 m. If the length of the room is twice its brendis
12. A rectangular room 5.6 m * 4.8 m is to be carpeted with a carpet 80 cm wide. Find the
10. The sides of a rectangular park are
it at 3 per metre
is 4 m, find the area of the floor,
Solution:​

Answer 1

Answer:

11) b = 50

Step-by-step explanation:

11)Area of a Rectangle : l x b

given that,

area = 150m,l =2b,b = b.

150 = 2b + b

150 = 3b

b = 150/3

b = 50.

Hope it helps