Wednesday

August 20, 2014

August 20, 2014

Posted by **Jeremiah** on Sunday, October 13, 2013 at 10:39pm.

- Math -
**Henry**, Monday, October 14, 2013 at 9:51pmRectangle1: W1 = 6in, L1 = 9in.

P1 = 2W1 + 2L1 = 12 + 18 = 30 in.

Retangle2: W2 = 8in, L2 = 12in.

P2 = 2W + 2L2 = 16 + 24 = 40 in.

W1:W2 = 6:8 = 3:4

L1:L2 = 9:12 = 3:4

P1:P2 = 30:40 = 3:4.

All of the ratios are equal. Therefore,

the rectangles are similar.

**Related Questions**

math - In a pair of similar rectangles, the ratio of the widths Is 3:4. What is ...

Algebra - Remember that the perimeter of a rectangle can be found with the ...

Algebra 2 Problem - The sides of a rectangle have lengths x+9 and widths x-3. ...

7th Grade Math - The area of a certain rectangle is 288yd^2.the perimeter is ...

Geometry - If the length of the sides of two similar triangles are in the ratio...

Math - the ratio of the corresponding side lengths of two triangles is 5 to 3. ...

geometry - the perimeter of a parallelogram is 48 inches and the ratio of the ...

Math - The ratio of a rectangle is 3:4, its perimeter is 32in. What are the ...

pre- calculus - consider the collection of all rectangles that have lengths 2in...

Geometry - A rectangle has side lengths in the ratio 2:3. The ratio of the ...