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35 votes
35 votes
A given angle measures 30° and the measure of its vertical angle is expressed as (5x+5)°. Write an equation to determine the value of x. Solve for x.

User IceGras
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1 Answer

18 votes
18 votes

Answer:

5x + 35= 180 ; x = 29

Explanation:

Will be 180 degrees in total

5x + 5 + 30 = 180

5x+35=180

5x = 145

x = 29

User Andee
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