2w + 2l = 288
w + 42 = l
substitute
2w + 2(w + 42) = 288
2w + 2w + 84 = 288
4w = 288 - 84
w = 51
51 + 42 = l
l = 93
The length of a perimeter of 344 is, well, 344 . . .
The perimeter of a square is 400 meters. write an equation for the perimeter and solve for the length of one side
Perimeter is Length + width x 2 or Length + length + width + width. This is perimeter for any shape including a rectangle. Perimeter of a rectangle is all sides added together for a rectangle.
The formula for finding out perimeters of shapes is length+length+height+height=perimeter or what else you can do is (lengthx2)+(heightx2)=PERIMETER
The perimeter is the total distance around - width + width+ length + length.
The standard size in height of a perimeter fence is 6 to 8 feet tall. The standard size length of a perimeter fence varies depending on the size of the property in which it is installed.
The perimeter of a standard- sized rectangular rug is 94 ft. the length is 3 ft more than the width. Find the length and the width.
The standard perimeter of a rectangular building can be found by adding the lengths of all four sides. It is twice the sum of the length and width of the building.
As you double the length of all sides, the perimeter doubles.The area grows by (2 x 2) = 4 times.
4 x 35 ft = 140 ft perimeter
Is a football pitch a 100 metres in length?
Here's how to do that: 1). Find its length. 2). Find its perimeter. 3). Divide (its length) by (its perimeter). The quotient is the ratio of its length to its perimeter.
If the shape is a rectangle, then Perimeter = 2(Length + Width) So Width = Perimeter/2 - Length
A regulation court is 60' by 120' overall. The playing surface is 78' long by 27' wide for singles and the doubles court width is 36' (4 1/2' alleys).
Yard is a measure of length; there is no standard conversion to area. Different figures of the same length, or of the same perimeter, can have different areas.
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 perimeter of 344 is, well, 344 . . .