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This is geometry pls help
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5 votes
This is geometry pls help

This is geometry pls help-example-1
User TheBestBigAl
by
4.8k points

2 Answers

7 votes

Answer:

B

Explanation:

Consecutive angles are supplementary, thus

30 + 5x + 15 + 10x = 180 , that is

15x + 45 = 180 ( subtract 45 from both sides )

15x = 135 ( divide both sides by 15 )

x = 9 → B

User Tddtrying
by
5.1k points
5 votes

Answer:

the answer for this is B 9

User Lilibeth
by
5.3k points
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