Sunday
February 1, 2015

Homework Help: geometry

Posted by jerson on Thursday, November 27, 2008 at 4:17pm.

A carpenter needs to add a handrail to the staircase shown. The handrail needs to be parallel to the staircase. Each step is 9 inches wide and 6 inches high
a) calculate the handrail slope.
b) if a coordinate plane is placed over the diagram of the same stairs and one endpoint of the handrail is at (0, 3), where is the other endpoint located?

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