What is the measure of the exterior angle of a triangle if the interior angles are 50 degrees and 60 degrees? (2021)
Practice Questions
1 question
Q1
What is the measure of the exterior angle of a triangle if the interior angles are 50 degrees and 60 degrees? (2021)
70 degrees
80 degrees
90 degrees
100 degrees
The exterior angle of a triangle is equal to the sum of the two opposite interior angles. Therefore, the exterior angle = 50 + 60 = 110 degrees.
Questions & Step-by-step Solutions
1 item
Q
Q: What is the measure of the exterior angle of a triangle if the interior angles are 50 degrees and 60 degrees? (2021)
Solution: The exterior angle of a triangle is equal to the sum of the two opposite interior angles. Therefore, the exterior angle = 50 + 60 = 110 degrees.
