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Q: What is the perimeter of a rectangular room that is 9 feet by 10 feet?

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Depends on length and width: if it's 10 x 35 then perimeter = 90 ft but if it's 14 x 25 then perimeter is 78 ft. If it's not rectangular then all bets are off!

10 feet because 10+5+10+5 = 30 feet

It is 5 feet because 2*(10+5) = 30 feet which is the perimeter

The perimeter of 10 acres is 8 feet since there are 4 square feet of area and 2 feet by 2 feet square.

For simplicity sake, let's assume we have a 10 foot x 10 foot room with an 8 foot ceiling. The floor area is 10 multiplied by 10 to get 100 square feet. To get the volume multiply that by 8 and get 800 cubic feet.

Related questions

15 feet

Depends on length and width: if it's 10 x 35 then perimeter = 90 ft but if it's 14 x 25 then perimeter is 78 ft. If it's not rectangular then all bets are off!

10 feet because 10+5+10+5 = 30 feet

60 feet or 10 yards - without the aid of a calculator !

10 feet

44 feet

40 feet

Assuming the room is rectangular, the room is 18 x 10 = 180 square feet (180 ft2).

It depends on the shape. Let's say your lawn is 1 foot by 100 feet, which equals 100 square feet, then the surrounding measurement, called the 'perimeter', is 1+ 1+ 100+ 100 = 202 feet. Or, if the lawn is, say, 4 feet by 25 feet, which equals 100 square feet, the perimeter is 4+ 4+ 25+ 25 = 58 feet. If the lawn is perfectly square, its size would be 10 feet by 10 feet, and the perimeter is 10+ 10+ 10+ 10+ = 40 feet. The same is true for all dimensions in between: the perimeter changes as the shape of the lawn changes.

Perimeter = 4+4+10+10 = 28 feet

It is 5 feet because 2*(10+5) = 30 feet which is the perimeter

$5.60

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