A compny provides curtains at the rate of Rs. 50 per

square feet measure all doors and windows of your

home and determine the expenditure for all the doors

and windows required for your home

Total cost for curtains = Rs. 3,700

Step-by-step explanation:

Assume we have:

1 Door (l = 8ft, b=4ft)

3 Windows (l = 4t, b = 3.5ft)

Curtains at the rate of Rs. 50 per ft²

Find:

Total cost for curtains.

Computation:

Area of door = (8) (4)

Area of door = 32 ft²

Area of 3 windows = (3) (4) (3.5)

Area of 3 windows = 42 ft²

Total ares = Area of door + Area of 3 windows

Total ares = 32 ft² + 42 ft²

Total ares = 74 ft²

Total cost for curtains = Rs. 50 * Total ares

Total cost for curtains = Rs. 50 * 74 ft²

Total cost for curtains = Rs. 3,700