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a staircase is 40 feet tall and covers a horizontal distance of 30 feet. what is the slope of the staircase

User Ostn
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1 Answer

4 votes

Answer:

1 1/3

Explanation:

Since slope is written as
(rise)/(run). Rise is the vertical change, and run is the horizontal change.

The staircase is 40 feet tall, so the rise is 40.

It has a horizontal distance of 30, so the run is 30.

We have 40/30, so we can simplify it to 4/3.

1 1/3