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Sav [38]
3 years ago
13

In the diagram, m_COE = 55°. If m2 = 2x and mz3 = x+10, what is the measure of angle 2?

Mathematics
1 answer:
tigry1 [53]3 years ago
5 0

Answer:

30

Step-by-step explanation:

You set up the equation, 2x + x + 10=55 and then combine the 3x + 10=55. Minus 10 to both side and that gives you 3x = 45 and divide 3x to 45 and then x = 15 and plug x in 2x(Measure 2) and that equals 30

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Answer:

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3 years ago
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Fantom [35]

Answer:

8

Step-by-step explanation:

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Hope it helps

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2 years ago
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Wewaii [24]
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3 years ago
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777dan777 [17]

Answer:

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6 0
2 years ago
Read 2 more answers
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White raven [17]

Answer:

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Step-by-step explanation:

A good way to solve these is to work backwards.

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