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General Information
Related Benchmark: MAFS.912.G-SRT.3.8
Reporting Category: Geometry: Similarity, Right Triangles, & Trigonometry
Type: EE: Equation Editor
Difficulty: N/A

In the 1990s, engineers restored the building so that angle y changed from 5.5º to 3.99º.

To the nearest hundredth of a meter, how much did the restoration change the height of the Leaning Tower of Pisa?

Answer Key: