Question

The perimeter of a room is 18m.it is as long as it is wide, how long is the room and how wide is the room

Answer 1

Answer:

The length and breadth of the room is 4.5 m

Step-by-step explanation:

perimeter = 18 m

Let length = breadth = x

Assuming room to be rectangular,

2(x + x) = 18                                [perimeter = 2(length + breadth)]

2 × 2x  = 18

4x = 18

x = 4.5 m