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4 votes
What is the measure of the exterior angle ?
70
180
110

What is the measure of the exterior angle ? 70 180 110-example-1
User Palmik
by
6.9k points

2 Answers

7 votes

Answer:

110

Explanation:

Solve for the angle in the triangle

  • 70+90+ x=180
  • 180-110= x
  • x=70

solve for the "?"

  • 180=70+?
  • 180-70=?
  • 110=?

User Dylan Siegler
by
7.5k points
5 votes

Answer:

110

Explanation:

A bump is 180 degrees as well as a triangle. So 90+20=110 and 180-110=70. Meaning 180-70 =110

User Pim Schellart
by
7.7k points