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If two vertical angles are 2x-10 and x+20 find the value of x
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If two vertical angles are 2x-10 and x+20 find the value of x

User East Of Nowhere
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2 Answers

7 votes
X=70 when added together, verticle angles equal 180 degrees
User Christopher Bennett
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9.3k points
3 votes

Answer:

x=70

Explanation:

when added together, verticle angles equal 180 degrees.

2x-10+x+20=180

3x-10+20=180

3x-30=180

3x=210

x=70

User Ykaganovich
by
8.3k points
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