Length + width = half of perimeter so width = p/2 - length ie (22-12) 10 yards.
width*height*length=perimeter of a rectangular prism! :)
Doubling the width of a rectangular rug will affect the perimeter because the total length and width will be doubled. The area will be twice the length times the width.
Twice the (width plus length)
It is 2*(Length + Width).
Perimeter = 2 x (length+width). You add the length to the width and multiply the sum by two.
If the perimeter is 84 feet and the length is twice the width, then the length will be 28 feet and the width will be 14 feet.
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.
you times the length by the width to get the area of any rectangular or square shapes
the length of a rectangular garden is 2 feet longer than 3 times it's width .if the perimeter of the garden is 100 feet find the width and length of the garden
Rectangular perimeter = 2(Length + Width) Width = a Length = a+5 Then, 84 = 2(a+a+5) 42 = 2a+5 (42-5)/2 = a = 18.5m = Width Length = a+5 = 23.5m
It isn't clear how you would define the "perimeter" for a 3D figure. The base is the product of length x width.
The width is 4ft the length is 16ft
Do-it-in-your-head method: Length plus width is half the perimeter ie 161 cm, of which 68 is width so the length is 93 cm.
measure the length and the width
If the shape is a rectangle, then Perimeter = 2(Length + Width) So Width = Perimeter/2 - Length
Perimeter is not defined for 3-dimensional objects.
perimeter = (2*length) + (2*width) length = 2*width so perimeter = (2*2*width) + 2*width = 6*width perimeter = 48 so you can figure out the width and length
The length of the rectangle is 27 meters and the width is 19 meters.
If it is a square tile, then 4*side If it is a rectangular tile, then 2*(length + Width)
2*(L+W) where L is the length and W is the width of the poster
Length + length + width + width = perimeter. Length + width x 2 = perimeter
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
Width: 16 meters Length: 21 meters Check: 16+21+16+21 = 74 meters which is its perimeter
The perimeter is: 5.5+3.25+5.5+3.25 = 17.5 m