Question

what kind of triangle is this? acute right obtuse

Explanation:

Step1: Recall angle - type definitions

An acute triangle has all angles less than 90°. A right - triangle has one angle equal to 90°. An obtuse triangle has one angle greater than 90°.

Step2: Identify the angles in the triangle

The angles of the triangle are 37°, 51°, and 92°.

Step3: Determine the type of triangle

Since one angle (92°) is greater than 90°, the triangle is an obtuse triangle.

Answer:

obtuse