alleryA triangle has one angle of 110 degrees. Which kind of triangle is it?
AAcute triangle
BObtuse triangle
CEquilateral triangle
DRight triangle
Answer & Solution
Correct answer: B. Obtuse triangle
1. An angle of 110 degrees is bigger than 90 degrees.
2. A triangle with one angle above 90 degrees is obtuse.
3. The other two angles must share the remaining 70 degrees.
_Source: Wikipedia, Triangle (CC BY-SA 4.0), Definition, terminology, and types_
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