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What is the measure of Zr?
Angles are not necessarily drawn to scale L M 133 N O

What is the measure of Zr? Angles are not necessarily drawn to scale L M 133 N O-example-1

1 Answer

2 votes

Answer:

47°

Explanation:

Line LN equal 180°. Since MON equals 133°, subtract 180-133 to get 47°

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