Tuesday

January 27, 2015

January 27, 2015

Posted by **Jane** on Tuesday, April 2, 2013 at 11:02am.

- math -
**Wayne**, Tuesday, April 2, 2013 at 12:42pmIs this written correctly? Usually the height is longer than the width! Again, draw a picture. Another right triangle.

Let x = height; let 2x = width. Using Pythagorean Theorem:

hyp^2 = x^2 + (2x)^2

hyp^2 = x^2 + 4x^2

hyp^2 = 5x^2

take square root of each side:

hyp = x * sqrt(5)

**Answer this Question**

**Related Questions**

Math - a diagonal brace is to be placed in the wall of room, the height (y) of ...

algebra - Diagonal brace. The width of a rectangular gate is 2 meters (m) larger...

Algebra - Diagonal brace. The width of a rectangular gate is 2 meters (m) larger...

MATH!!!PLEASE HELP!! - A wall is supported by a brace 10 feet long. If one end ...

algebra - john is preparing to paper the walls of his room, which has the shape ...

Math - A spider and a ﬂy are in a room that has length 8 m, width 4 m, ...

math - A stadium have to section a & B . tickets for section A cost $A each . ...

math - The stiffness S of a rectangular beam is proportional to its width (w) ...

Math - The following table represents the diameter of the cross section of a ...

Math - The following table represents the diameter of the cross section of a ...