Classify each angle as acute, obtuse, right or straight

The correct answer is: Obtuse angle

* An angle is formed when two straight lines or rays meet at a common endpoint. The common point of contact is called the vertex of an angle.
* The symbol ∠ represents an angle. Angles are measured in degrees (°) using a protractor.
*Based on their measurements, here are the different types of angles:
=>An acute angle measures less than 90° at the vertex.
         =>An obtuse angle is between 90° and 180°.
         =>A right angle precisely measures 90° at the vertex.
         =>An angle measuring exactly 180° is a straight angle.
         =>A reflex angle measures between 180°- 360°.
         =>A complete angle measures 360°.
Given That:
                  
>>>The given figure contains two line intersecting at an angle that is less than 180 degrees and greater than 90 degrees.
>>>Therefore, the given angle comes under Obtuse angle.

Step 1:
Given angle is more than 90 and less than 180
Step 2:
So, the given angle is an obtuse angle.