What is an Obtuse Angle? - Definition & Examples


Choose an answer and hit 'next'. You will receive your score and answers at the end.

question 1 of 3

Which of the following degree measurements is obtuse?

Create Your Account To Take This Quiz

As a member, you'll also get unlimited access to over 79,000 lessons in math, English, science, history, and more. Plus, get practice tests, quizzes, and personalized coaching to help you succeed.

Try it risk-free
Try it risk-free for 30 days. Cancel anytime
Already registered? Log in here for access

1. Which of these is an obtuse angle?

2. Why is a straight line also an obtuse angle?

Create your account to access this entire worksheet
A Premium account gives you access to all lesson, practice exams, quizzes & worksheets
Access to all video lessons
Quizzes, practice exams & worksheets
Certificate of Completion
Access to instructors
Create an account to get started Create Account

About This Quiz & Worksheet

This quiz and worksheet combo will help you quickly gauge your understanding of the characteristics of obtuse angles. You will be assessed on what an obtuse angle is as well as how to identify one.

Quiz & Worksheet Goals

This quiz will test you on the following topics:

  • Define angle
  • Identify an obtuse angle
  • Understand the angle of a straight line

Skills Practiced

This quiz and worksheet allow students to test the following skills:

  • Reading comprehension - ensure that you draw the most important information from the related geometry lesson
  • Information recall - access the knowledge you've gained regarding obtuse angles
  • Knowledge application - use your knowledge to answer questions about the characteristics of angles

Additional Learning

To review concepts related to the characteristics of acetic acid, read through the brief lesson called What is an Obtuse Angle? - Definition & Examples. This lesson covers the following objectives:

  • Define right and obtuse angle
  • Understand what special obtuse angles are
  • Review examples of angle types