64ft
1 ft = 0.3048 m (exactly) ⇒ 12 ft x 24 ft room = (12 x 0.3048) m x (24 x 0.3048) m room ≈ 3.66 m x 7.32 m room
24ft x 15ft = 360 ft^2 = 360 square ft 360 square ft = 33.4 square meters
30
120 square feet
2*(length + width) = 54 feet.
Perimeter=24ft
64ft
About 19.6 feet.
A square has 4 equal sides, so 4 x 12ft = 48ft
12ft X 24ft = 288square feet divide by 9 to get square yards... 32 yards. Hope it's not for a math class room (grin)
480 inches
This has multiple answers. If you divide the length, room two is 36' x 12', with perimeter of 96' and area of 432 sq. ft. If you divide the width, room two is 48' x 9', with perimeter of 114' and area of 432 sq. ft.
24ft (4 sides x 6 = 24)
68 feet
56-ft
The area is 9 square feet.