12
QuizMultiple Choice
Performance Task: Sign Production — Unit test
Question 12 • Common Core Math 8 - MA3108 B-IC
Lamar wanted to explain why the measure of angle 5 is equal to the sum of the measures of angles 1 and 3. Which geometry concepts should be used in Lamar’s work?
Answer
A
supplementary angles and the sum of the measures of interior angles of a triangleB
complementary angles and the sum of the measures of interior angles of a triangleC
supplementary angles and vertical anglesD
the sum of the measures of interior angles of a triangle and vertical angles