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What is the measurement of angle Q?

What is the measurement of angle Q?-example-1
User Gfoidl
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2 Answers

5 votes

Answer:

20°

Explanation:

The sum of the interior angles of any triangle will always be 180°.

180 - (40+120) = 20°, so the measure of angle Q is 20°.

The triangle is an acute scalene triangle (not part of what you asked, but it was part of the question so I figured I'd include just in case).

User Hokhy Tann
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4.6k points
5 votes

Answer:

<Q : 20 degrees

Type of triangle: Scalene

User Wei Song
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4.9k points