# Math

A square has the same area as a rectangle whose longer side is 2 times the length of its shorter side. If the perimeter of the rectangle is 24, what is the perimeter of the square?

A. 8 sqrt 2
B. 16 sq

1. 0
2. 0
3. 17
1. Sorry these are the answer choices:
A. 8 sqrt 2
B. 16 sqrt 2
C. 32 sqrt 2
D. 32

1. 0
2. 0
posted by Kimberly
2. so what did you get ?

1. 0
2. 0
posted by Reiny
3. I got B

1. 0
2. 0
posted by Kimberly
4. good

1. 0
2. 0
posted by scott
5. (x+x) + (2x+2x) - 24,
X = 4.
2x = 8.

Ar = L*W = 8 * 4 = 32. = As.
S^2 = 32,
s = 4sqrt 2.
Ps = 4 * 4sqrt2 = 16 sqrt2.

1. 0
2. 0
posted by Henry

## Similar Questions

1. ### math

A square has the same area as a rectangle whose longer side is 2 times the length of its shorter side. If the perimeter of the rectangle is 24, what is the perimeter of the square? I have no idea how to do it. I need help.

asked by Matt on August 14, 2014
2. ### Geometry

A diagonal of a square has the same length as a diagonal of a rectangle. The area of the rectangle is 60% of the area of the square. What is the ratio of the shorter side to the longer side of the rectangle? Write your answer as a

asked by Jessie on January 15, 2017
3. ### Geometry

A rectangle has the same perimeter as a square. If the area of the rectangle is 9 less than the area of the square, the side length of the square is how much longer than the shorter side of the rectangle ?

asked by Anonymous on September 20, 2013
4. ### math

a house has two rooms of equal area. one room is square and the other room a rectangle, four feet narrower and 5ft longer than the square one. find the area of each room? let x = dimensions of the square. Rectangle then is x-4 and

asked by mary-beth on November 29, 2006
5. ### Math - Calculus

A piece of wire 16cm long is cut into 2 lengths, one of which is bent into a circle, the other into a rectangle with one side three times the other. a) Determine the ratio of the longer length of the rectangle to the radius of the

asked by Anonymous on March 9, 2017
6. ### math

A square and a rectangle have equal areas. The length of the rectangle is 9 cm longer than the side of the square and the width of the recangle is 6 cm shorter than the side of the square. How long is the side of the square?

asked by kajul on November 6, 2010
7. ### Algebra

The side of a square equals the length of a rectangle. The width of the rectangle is 4 meters longer than its length. The sum of the areas of the square and the rectangle is 48 square centimeters. Find the side of the square

asked by Scott on December 6, 2010
8. ### Math

Find the Maximum area for the given perimeter of a rectangle. State the length and width of the rectangle. 28 inches Well, finally a calculus problem. Ok, we know that the area for a rectangle is A=l*w and the perimeter is

asked by l on September 1, 2006
9. ### math

a rectangle is 4 times as long as it is wide. a second rectangle is 5 centimeters longer and 2 centimeters wider than the first. the area of the second rectangle is 530 square centimeters greater than the first. what are the

asked by tony on January 15, 2011
10. ### math

Perimeter of rectangle and a square are equal. Perimeter of the square is 96 cm and breadth of the rectangle is 4 cm less than the side of the square. Then two times the area of the rectangle is

asked by ARUN on January 24, 2015

More Similar Questions