264,309 views
31 votes
31 votes
Is the triangle with sides 9, 12, 14 acute, right or obtuse

User Tgrosinger
by
3.1k points

2 Answers

24 votes
24 votes

Acute triangle, because if you draw out the triangle with the given lengths, each angle will be less than 90, which means it's an acute triangle.

User Bilel
by
3.0k points
21 votes
21 votes

Answer: Acute

Step-by-step explanation: An acute triangle has three angles that each measure less than 90 degrees. An obtuse triangle is a triangle with one angle that is greater than 90 degrees. A right triangle is a triangle with one 90 degree angle.

User Eric Sanchez
by
2.9k points