Math and Arithmetic
Algebra
Geometry

# What is the perimeter of a rectangle with a width of 15 centimeters and a length of 35 centimeters?

Perimeter = 15+15+35+35 = 100 cm

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## Related Questions

Another Answer:The length of the rectangle is 29 cm because 2*(29+23) = 104 cm which is the perimeter

If the length of a rectangle is twice its width and it has a perimeter of 48, then the rectangle is 16 in length and 8 in width.

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.

If the shape is a rectangle, then Perimeter = 2(Length + Width) So Width = Perimeter/2 - Length

Let the width be x: 2(length+width) = perimeter 2(20+x) = 50 40+2x = 50 2x = 50 -40 2x = 10 x = 5 centimeters Check: 5+5+20+20 = 50 centimeters

The length of a rectangle is twice its width. If the perimeter of the rectangle is , find its area.

The perimeter of a rectangle is found by the following formula: (Length x 2) + (Width x 2) or Length + Length + Width + Width.

In the simplified format:Perimeter of a rectangle = (Length) + (Width) + (Length) + (Width)In the advanced format:Perimeter of a rectangle = 2 x (Length + Width)

the length of a rectangle is 5 more then the width. Find the perimeter and the area of the rectangle

Length + length + width + width = perimeter. Length + width x 2 = perimeter

perimeter = 2 x (length + width) &rArr; length + width = perimeter &divide; 2 &rArr; length = (perimeter &divide; 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 &divide; 2 - width = 40 &divide; 2 - 2 in = 20 - 2 in = 18 in

The perimeter of a rectangle with a length of 8.5 feet and a width of 4.5 feet is 26.

Perimeter = 2 * width + 2 * length, so rearranging --&gt; width = (Perimeter / 2) - length

The perimeter of a rectangle is the distance around the rectangle. The area of a rectangle is the space inside the rectangle. To calculate either one you need the length and the width of the rectangle. To calculate the area multiply the length times the width. To calculate the perimeter add the length+width+length+width (that is the distance all the way around)

The perimeter of a rectangle is double the (sum of length plus width).

The perimeter of a rectangle is twice the sum of the width and length: perimeter = 2 x (4.6in + 12.1 in) = 33.4 in

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