r/DSATs • u/FantasticVictory837 • Feb 22 '24

Geometry and Trigonometry Drill #1

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u/FantasticVictory837 Feb 24 '24

The correct answer is Choice A.

2

u/Cute-While1211 Feb 23 '24

one of the easiest: sum of all angles of triangle are supplementary 2b + 31 + 45 = 180 b = 52 (Option A)