Question

question 4 of 10
classify the following triangle as acute, obtuse, or right.
a. acute
b. right
c. obtuse
d. none of these

Explanation:

An acute triangle has all angles less than \(90^{\circ}\). A right triangle has one angle equal to \(90^{\circ}\). An obtuse triangle has one angle greater than \(90^{\circ}\). Here, the triangle has an angle of \(132^{\circ}\) which is greater than \(90^{\circ}\).

Answer:

C. Obtuse