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No.
(a) it is perimeter, not perimeder
(b) it is length, not lenght.
Length times Width is area (for a rectangle).
Perimeter is the sum of all the sides, so 2*(Length + Width)
Wiki User
∙ 14y ago
Wiki User
∙ 8y agoNo you add the sides of the shape together such as a square which is 2 in on each side. So you add 2+2+2+2 or 2x4. The answer to area is length times width.
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What is an expression for the perimeter of a rectangle that has a length which is three times its width?
call width x so length is 3x perimeter is (2*length)+(2*width) so perimeter is 8x
Perimeter of a rectangle?
2 times (length + width)
What is the permeter and area ofthe shaded rectangle?
The area is the length times the width. The perimeter is two times the length plus two times the width.
What is the perimeter of a picture frame?
The perimeter is 2 times the length plus 2 times the width.
How do you find the perimeter of yards?
The perimeter is the total distance around - width + width+ length + length.
What is an expression for the perimeter of a rectangle that has a length which is seven times its width?
Perimeter = length + length + width + width Let "w" = width, then "7w" must equal the length (because it's 7 times the width) 7w + 7w + w + w = perimeter 16w = perimeter
What is the area and perimeter of a shaded rectangle?
The area is the length times the width. The perimeter is two times the length plus two times the width.
What can be concluded about a rectangles width if the ratio of length to perimeter is 1 to 3?
The width is half the length: The perimeter is twice the length plus twice the width. If the perimeter is 3 times the length, twice the width must be the length.
When people say perimeter is the length times width do they mean the whole shape?
If people say that "perimeter is the length times width" stop listening to them. They don't know what they are talking about.Length times width is the area, not the perimeter. For a square or rectangle, the perimeter is double the sum of the length and the width.
What is an expression for the perimeter of a rectangle that has a length which is three times its width?
call width x so length is 3x perimeter is (2*length)+(2*width) so perimeter is 8x
The perimeter of a rectangle is 24 inches. And its length is 3 times its width. What are the length and the width of the rectangle?
perimeter 24 so length + width half of that ie 12. Length 3 times width must be 9 and width 3.
A how to piece on perimeter?
Length times width.
How do you find the area of a rectangle using perimeter and width?
Perimeter minus two times the width will give you the two times the length. Area is found by multiplying the length by the width.
What is perimeter in maths?
The perimeter is the length plus width times 2.
What is the perimeter of a garden whose length is 2 times the width and perimeter is 144 - what is the length?
72
Find the length of a rectangle if the width is 8cm and the perimeter 40cm.?
Perimeter= 2length x 2widthSince the perimeter is 40 and 2 times the width is 16, that means 2 times the length is 24. The length is 12.
What is length plus width?
2 times length plus 2 times width = perimeterhalf the perimeter of a rectangle
