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If a triangle has an angle of 45° and an angle of 100°, what is the third angle?

User Sean Sobey
by
7.9k points

2 Answers

2 votes

Answer:

35 degrees

Explanation:

The sum of a triangle is 180 degrees, so add 100 +45, and you get 145

Then you subtract 180-145 and you get 35 degrees

User YellowStrawHatter
by
9.7k points
5 votes

Answer:

35 degrees

Explanation:

The sum of the angles of a triangle add to 180

45+100 +x = 180

145 +x =180

x = 180-145

x = 35

User Hasan Badshah
by
8.7k points

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