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What is the value of the angle marked with 2?

What is the value of the angle marked with 2?-example-1
User Maccettura
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1 Answer

4 votes

Answer:

Explanation:

Consecutive angles cut by a common transversal are supplementary. That means that

x + 87 =180 Subtract 87 from both sides.

x+87-87=180-87

x = 93

User Florent Champigny
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