Sabri stands 12 feet away from a tree and measures the angle of elevation to the top of the tree to be 56°. Bart is standing behind Sabri and measures the angle to be 51°. a. How high is the tree? b. How far from the tree is Bart? c. How far apart are Bart and Sabri?

Sabri stands 12 feet away from a tree and measures the angle of elevation to the top of the tree to be 56°. Bart is standing behind Sabri and measures the angle to be 51°. a. How high is the tree? b. How far from the tree is Bart? c. How far apart are Bart and Sabri?

Mathematics For Machine Technology

8th Edition

ISBN:9781337798310

Author:Peterson, John.

Publisher:Peterson, John.

Chapter71: The Cartesian Coordinate System

Section: Chapter Questions

Problem 2A: Find the distance y to the nearest hundredth of an inch.

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Question

Sabri stands 12 feet away from a tree and measures the angle of elevation to the top of the tree to be 56°. Bart is standing behind Sabri and measures the angle to be 51°.

a. How high is the tree?

b. How far from the tree is Bart?

c. How far apart are Bart and Sabri?

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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