Question

The floor of a room is square in shape. If the length of one side of the room is 2.6 m, find:
(i) the area of the floor.
(ii) the cost of carpeting the room at the rate of ₹40 per square metre.

Answer 1

Answer:

to find area of the room

side of a square room = 2.6m

area of a square room = (side×side)

= 2.6×2.6

= 6.76 m²

cost of carpeting the square room at rate of per metre = 40₹

= 40×6.76

= 270.4 ₹

MARK ME BRAINLIEST

Answer 2

Answer: Area of floor is :- 6.76m

              Cost of carpeting :- 270.4 ruppees