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If a room is 10 feet by 12 feet what is one half that area?
0.5 * (10' * 12') = 0.5*120 sq feet = 60 square feet.
If the area of a square room is 100 square feet what is the length of one side of the room?
10 feet
What is the formula for square feet of a triagel?
Area of a triangle in square feet = (one half of the length of the base in feet) times (height of the triangle in feet)
What is the square feet of a triangle with a base of 21 feet and altitude of 12 and one half feet?
Area = 0.5*21*12.5 = 131.25 square feet
The area of a room is 36 square yards what is the area of the room in square feet?
One square yard contains 9 square feet. So you obtain the answer by multiplying the number of square yards by 9. In this case the answer is 36 x 9 or 324 square feet.
How many square feet are in a room that measures 6 and one half feet x 9 and one half feet?
61.75 square feet. Multiply length by width - the result is the area in square feet.
If a room is 10 feet by 12 feet what is one half that area?
0.5 * (10' * 12') = 0.5*120 sq feet = 60 square feet.
What is the width of the room if the area is 75 square feet?
Impossible to answer ! A room 5 feet by 15 feet will have the same area as one that's 3 feet by 25 feet !
If the area of a square room is 100 square feet what is the length of one side of the room?
10 feet
How many square feet in area 4 and one-half feet by 19 feet by 3 inches?
86.625 square feet.
How many feet does one half yard equal and why?
One half yard equals one and one half feet because there are three feet in one yard, so half of three feet is one and one half feet.
A room with an area of 322 square feet if the length of one room is 23 feet how many feet is the perimeter of that room?
28 The correct answer is 74 feet. (assuming the room is a rectangle). The Formulas you need to know are: Area is found by side x side. Then, side = Area/side, then, side = 322/23. This equals 14 feet for the other side of the room. Perimeter is the sum of all sides. 14+14+23+23= 74
What is the formula for square feet of a triagel?
Area of a triangle in square feet = (one half of the length of the base in feet) times (height of the triangle in feet)
What is the ratio of one foot to one and a half feet?
The ratio is 2/3: One foot can be expressed as 2 half-feet and one and a half feet can be expressed at 3 half-feet.
What is the square feet of a triangle with a base of 21 feet and altitude of 12 and one half feet?
Area = 0.5*21*12.5 = 131.25 square feet
How many feet are in one half of a yard?
One and one half feet
How many 18x18 ceramic tiles do you need for a 12x12 room?
To calculate the number of 18x18 ceramic tiles needed for a 12x12 room, first determine the area of the room and the area of one tile. The area of the room is 144 square feet (12x12), and the area of one tile is 2.25 square feet (1.5x1.5). Dividing the room area by the tile area, you'll need about 64 tiles (144 ÷ 2.25). It's advisable to purchase a few extra tiles to account for cuts and breakage.
