4.Find the measure of the exterior angle1.(4x +8)°(2x+3)51%Show Your Work

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4. Find the measure of the exterior angle 1. (4x+8)° (2x+3) 519

Holt Mcdougal Larson Pre-algebra: Student Edition 2012

1st Edition

ISBN:9780547587776

Author:HOLT MCDOUGAL

Publisher:HOLT MCDOUGAL

Chapter12: Angle Relationships And Transformations

Section12.1: Angle Relationships

Problem 2E

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Concept explainers

Angles

In mathematics, angles constitute a very important part. Just like the concept of lines, an angle is a necessary figure that is used for measurement. How do you define its formation? It is formed when two or more lines meet at a point. The point at which two or more lines meet is known as the vertex. When the lines get inclined at this point, they do form various angles. Angles are measured from the vertex in terms of degrees.

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4.
Find the measure of the exterior angle
1.
(4x +8)°
(2x+3)
51%
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