9
QuizMultiple Choice
Lesson 3.2: Logic and Reasoning
Question 9 • 2026-2027_MDCPS_1206315_Geometry Sem 1
Which statement can be concluded using the true statements shown?If two angles in a triangle measure and x degrees, then the third angle measures (90 − x) degrees.In triangle ABC, angle A measures 90 degrees and angle B measures .
Answer
A
Angle C must measure 50 degrees.B
Angle C must measure 40 degrees.C
Angle C must measure (90 − 40) degrees.D
Angle C must measure (90 − 30) degrees.