What is the measure of DC?DA) 61°C49°B) 119°122°BX70% C

In a triangle sum of all angles is equal to 180°

Answered: What is the measure of DC? D 49° B X…

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What is the measure of DC? D 49° B X 70% C

Algebra: Structure And Method, Book 1

(REV)00th Edition

ISBN:9780395977224

Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole

Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole

Chapter12: Quadratic Functions

Section12.8: Joint And Combined Variation

Problem 4E

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Question

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What is the measure of DC?
D
A) 61°
C
49°
B) 119°
122°
B
X
70% C

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