15. A 16 foot ladder leans against a building. If the angle the ladder makes with the ground is 68°, how high up the building does the ladder reach? Round answer to the nearest thousandth.

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter6: The Trigonometric Functions
Section6.1: Angles
Problem 27E
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15. A 16 foot ladder leans against a building. If the angle the ladder makes
with the ground is 68°, how high up the building does the ladder reach?
Round answer to the nearest thousandth.
Transcribed Image Text:15. A 16 foot ladder leans against a building. If the angle the ladder makes with the ground is 68°, how high up the building does the ladder reach? Round answer to the nearest thousandth.
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