SOLUTION: Public buildings regularly include steps with 7-in. risers and 11-in. treads. Find the grade (slope) of such a stairway. Show your work not just the final answer.

SOLUTION: Public buildings regularly include steps with 7-in. risers and 11-in. treads. Find the grade (slope) of such a stairway. Show your work not just the final answer.

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Question 478957: Public buildings regularly include steps with 7-in. risers and 11-in. treads. Find the grade (slope) of such a stairway.
Show your work not just the final answer.

Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
Slope m = rise/run = 7/11
Not much work to show.
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