Question

what type of angle is this? acute straight obtuse right

Explanation:

An acute angle is less than 90 degrees. A straight angle is 180 degrees. An obtuse angle is between 90 and 180 degrees. A right angle is exactly 90 degrees. By visual inspection of the angle in the image, it is between 90 and 180 degrees, so it is an obtuse angle.

Answer:

C. Obtuse