Question

question 3 of 10
classify the following triangle as acute, obtuse, or right.

a. acute
b. obtuse
c. right
d. none of these

Explanation:

Step1: Recall triangle classification

A right triangle has one angle equal to \(90^\circ\), an acute triangle has all angles less than \(90^\circ\), and an obtuse triangle has one angle greater than \(90^\circ\).

Step2: Analyze the given triangle

The triangle has an angle of \(90^\circ\) (as shown in the diagram: \(90^\circ\), \(45^\circ\), \(45^\circ\) angles).

Answer:

C. Right