21
QuizMultiple Choice

Using Triangle Congruence Theorems — Unit test

Question 21 of 25 • Geometry - Semester 1 Pathways

If triangle RST is an acute triangle, then m∠S must be

Answer
A
less than 90°.
B
equal to 90°.
C
equal to 100°.
D
greater than 90° and less than 180°.
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