3. Triangle ABC has angle measures as shown. complete sentences (x + 2)° of (6x + 10)° (a) What is the value of x? Complete sentence. Show your work. (b) What is the measure of each angle? Do the 3 angles add to 180 degrees? Show your work. Answer:

3. Triangle ABC has angle measures as shown. complete sentences (x + 2)° of (6x + 10)° (a) What is the value of x? Complete sentence. Show your work. (b) What is the measure of each angle? Do the 3 angles add to 180 degrees? Show your work. Answer:

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 45E

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Question

3. Triangle ABC has angle measures as shown. complete sentences
(x + 2)°
B
(6x + 10)°
C
(a) What is the value of x? Complete sentence. Show your work.
(b) What is the measure of each angle? Do the 3 angles add to 180 degrees? Show
your work.
Answer:

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