ARCHITECTURE In an A-Frame house, the roof extends to the ground level. If each side of the roof meets the ground at a 66° angle, what will be the measure of the angle where the two sides of the roof meet? The angle measure will be

ARCHITECTURE In an A-Frame house, the roof extends to the ground level. If each side of the roof meets the ground at a 66° angle, what will be the measure of the angle where the two sides of the roof meet? The angle measure will be

Trigonometry (MindTap Course List)

10th Edition

ISBN:9781337278461

Author:Ron Larson

Publisher:Ron Larson

Chapter3: Additional Topics In Trigonometry

Section3.2: Law Of Cosines

Problem 3E

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ARCHITECTURE In an A-Frame house, the roof extends to the ground level. If each side of the roof meets the ground at a 66° angle, what will be the measure of the angle where the two sides of the roof meet?

The angle measure will be

Figure in plane geometry formed by two rays or lines that share a common endpoint, called the vertex. The angle is measured in degrees using a protractor. The different types of angles are acute, obtuse, right, straight, and reflex.

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