Question

what kind of triangle is this? 57° 90° 33° acute right obtuse submit

Explanation:

A right - triangle has one angle equal to \(90^{\circ}\). In the given triangle, one of the angles is \(90^{\circ}\). An acute triangle has all angles less than \(90^{\circ}\), and an obtuse triangle has one angle greater than \(90^{\circ}\). Since this triangle has a \(90^{\circ}\) angle, it is classified as a right - triangle.

Answer:

right