Monday

October 20, 2014

October 20, 2014

Posted by **Xian** on Friday, December 6, 2013 at 6:31pm.

- Math -
**Reiny**, Friday, December 6, 2013 at 6:46pmD1/D2 = 5/9

D1 = √(5^2 + 8^2) = √89

so √89/D2 = 5/9

5D2 = 9√89

D2 = 9√89/5

notice that the diagonal increased by a factor of 9/5 or the same as the increase in the sides.

**Answer this Question**

**Related Questions**

alegbra1 - The length of a rectangle is twice the width. If the length is ...

geometry - A rectangle measures 6 inches in length by 9 inches in width. If the ...

algebra - A rectangle is 16 inches wide and 20 inches long. If the length of ...

5th Gr Math - Mikail used 220 inches of wire to make this figure. The figure is ...

math - the figure is made of two identical triangles a 15 inch by 12 inch ...

Geometry help - A parallelogram has a 7-inch side and a 9-inch side, and the ...

Nassau - The length of the smaller rectangle at the right is 1 inch less than ...

Geometry need help pls - A. A parallelogram has a 7-inch side and a 9-inch side...

math - The leng of the smaller rectangle is 1 inch less than twice its wide. ...

MATH help - A box with no top is to be constructed from a piece of cardboard ...