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# Find the value of x.mAOC = 7x - 2, mDOC = 2x + 8, mEOD = 27

**Chapter 1, Problem 29**

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**QUESTION:**

Find the value of x.mAOC = 7x - 2, mDOC = 2x + 8, mEOD = 27

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### Questions & Answers

**QUESTION:**

Find the value of x.mAOC = 7x - 2, mDOC = 2x + 8, mEOD = 27

**ANSWER:**

Step 1 of 2

forms a straight line, so it is a straight angle and its measure is

consists of and , so its measure is given by the sum of measures of the other three angles.