Question

${179}^{\circ }$ is an example of

• A. obtuse angle.
• B. acute angle.
• C. right angle.
• D. None of the above

Answer 1

The correct option is A obtuse angle.

An obtuse angle is an angle which is more than ${90}^o$ but less than ${180}^o$.
Hence ${179}^{\circ }$ is an example of obtuse.

Hence $Op-A$ is correct.