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A backyard is 42 feet and the width is 18 feet what is the perimeter?
Wiki User
∙ 14y ago
this is a particularly easy question, you woul find this by doing, 2l+2(18)=42 then 2l+36=42 and then 2l=42-36 making 2l=6 after that l=6/2 which is 3 meaning the length is 3
Wiki User
∙ 14y ago
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How can you estimate when the perimeter length is 8.75 feet and the width is 4.2?
18 + 8 = 26 feet
The perimeter of a rectangle is 18 feet and the area of the rectangle is 20 square feet what is the width of the rectangle?
5
What is the length of a porch with a perimeter of a 49 ft and width of 6.5 ft?
18 feet
The perimeter of a rectangle is 18 feet and the area of the rectangle is 20 square feetWhat is the length of the rectangle?
Length: 4; Width: 5 or Length: 5; Width: 4
A poster is 3 feet long and 6 feet widew hat is the perimeter of the poster in feet?
The perimeter of a rectangular shape such as a poster is 2 x length + 2 x width. In this example the perimeter = (2 x 3) + (2 x 6) = 6 + 12 = 18 feet
What is the perimeter in feet of a rectangle whose length is twice its width and whose width is 9 feet?
If the width is 9' and the length is twice that, the length is 18'; the perimeter is twice the length plus twice the width, which is 36' + 18' = 54 feet.
How can you estimate when the perimeter length is 8.75 feet and the width is 4.2?
18 + 8 = 26 feet
The perimeter of a rectangle is 18 feet and the area of the rectangle is 14 square feet What is the width of the rectangle?
The width is either 2ft or 7ft.
The perimeter of a rectangle is 18 feet and the area of the rectangle is 20 square feet what is the width of the rectangle?
5
What is the length of a porch with a perimeter of a 49 ft and width of 6.5 ft?
18 feet
If perimeter of a rectangle is 36 feet and its 4 feet wide What is the area?
Perimeter = 2*(Length+Width) So 36 = 2*(L+4) 18 = L+4 or L = 14
The perimeter of a rectangle is 18 feet and the area of the rectangle is 20 square feetWhat is the length of the rectangle?
Length: 4; Width: 5 or Length: 5; Width: 4
A poster is 3 feet long and 6 feet widew hat is the perimeter of the poster in feet?
The perimeter of a rectangular shape such as a poster is 2 x length + 2 x width. In this example the perimeter = (2 x 3) + (2 x 6) = 6 + 12 = 18 feet
How do you find the length of a rectangle if the perimeter is 40 and the width is 2inches?
perimeter = 2 x (length + width) ⇒ length + width = perimeter ÷ 2 ⇒ length = (perimeter ÷ 2) - width So to find the length of the given rectangle, subtract the width from half the perimeter is how to do it. IF you meant "What is the length..." then: length = perimeter ÷ 2 - width = 40 ÷ 2 - 2 in = 20 - 2 in = 18 in
The length of a rectangular room is six times as long as the width the perimeter is 84 yards find the length?
Length + width = ½ perimeter, ie 42 yards or 126 feet. L = 6 W so w = 126/7 = 18 feet and length is 108 feet ie 36 yards.
What is the width of 18 feet diameter?
18 feet.
A rectangle has an area of 18 m2 and a perimeter of 18 m What are its length an width?
Length=6 Width=3 6*3 = 18 (area) 6+6+3+3=18 (perimeter) Hope that helps!:)
