Questionable Math Problem

This is a math problem that I have been working on and are questioning it. I am pretty confident with my answer, but there are always different possiblilties. I will take any opinions, suggesting improvements in mind or disagreeing with my answer.

<-- that is a diagram explaining how I came to my conclusion.

Question:

The top of the Leaning Tower of Piza is 55.9 meters above the ground. It was leaning about 5.2 meters off-center in 1997. Approximate the slope of the tower.

qqqqqqqqAnswer:

qqqqqqqqqqPoints: (0,0) & (5.2, 55.9) qqqq

qqqqqqqqqqTo find slope using 2 points:

qqqqqqqqqqqq Y2-Y1

qqqqqqqqqqqqqqqq -------------

qqqqqqqqqqqq X2-X1

qqqq55.9-0 jjjj55.9

qq ------------- = ---------- = 10.75

qqqq5.2-0 jjjjjjj5.2

qqqqqqqqqqqqqqqThe slope is 10.75

Hi my name is ZACH!
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