Question

what kind of triangle is this? acute right obtuse

Explanation:

Step1: Recall the definitions

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 \(90^{\circ}\).

Step2: Check the angles

In the given triangle, one angle is \(103^{\circ}\), which is greater than \(90^{\circ}\).

Answer:

obtuse