4
QuizMultiple Choice

Sum of Interior Angles of a Triangle

Question 4 • 2026 Summer 305 Edgenuity CR_Grade 8 Pre-Algebra_Math

The measure of one interior angle of a triangle is 45°. What can you conclude about the other two interior angles of the triangle?

Answer
A
One of the other angles must be a right angle.
B
The sum of the measures of the other two angles is 135°.
C
The other two angles must be acute angles.
D
One of the other angles must have a measure greater than 90°.
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