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A bulding is 1 ft from a 9-t fence that surrounds the property. A worker wants to wash a window in the building 12 ft from the ground. He plans to place a ladder over the fence so it rests against the building (See the figure) He decides he should place the ladder 9 t from the fence for stability. To the nearest tenth of a foot, how long a ladder will he need? 3 ft He will need a t ladder (Type an integer or decimal rounded to the nearest tenth as needed.)

A bulding is 1 ft from a 9-t fence that surrounds the property. A worker wants to wash a window in the building 12 ft from the ground. He plans to place a ladder over the fence so it rests against the building (See the figure) He decides he should place the ladder 9 t from the fence for stability. To the nearest tenth of a foot, how long a ladder will he need? 3 ft He will need a t ladder (Type an integer or decimal rounded to the nearest tenth as needed.)

Mathematics For Machine Technology
Mathematics For Machine Technology
8th Edition
ISBN:9781337798310
Author:Peterson, John.
Publisher:Peterson, John.
Chapter63: Volumes Of Pyramids And Cones
Section: Chapter Questions
Problem 34A
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A bulding is 1 ft from a 9-t fence that surrounds the property. A worker wants to wash a window in the building 12 ft from the ground. He plans to place a ladder over the fence so it rests against the building (See the figure) He decides he should place the ladder 9 t from the fence for stability. To the nearest tenth of a foot, how long a ladder will he need? 3 ft He will need a t ladder (Type an integer or decimal rounded to the nearest tenth as needed.)
Transcribed Image Text:A bulding is 1 ft from a 9-t fence that surrounds the property. A worker wants to wash a window in the building 12 ft from the ground. He plans to place a ladder over the fence so it rests against the building (See the figure) He decides he should place the ladder 9 t from the fence for stability. To the nearest tenth of a foot, how long a ladder will he need? 3 ft He will need a t ladder (Type an integer or decimal rounded to the nearest tenth as needed.)
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