Question

35 classify the triangle as acute, right, or obtuse. 48° 72° 60° a acute b right c obtuse

Explanation:

Step1: Recall triangle classification

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

Step2: Check each angle

The angles are \(48^\circ\), \(72^\circ\), and \(60^\circ\). All are less than \(90^\circ\).

Answer:

A. acute