Octagon in Geometry: Definition, Properties & Formula

Instructions:

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

question 1 of 3

What type of octagon is an octagon that has congruent sides and is convex?

Create Your Account To Take This Quiz

As a member, you'll also get unlimited access to over 75,000 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? Login here for access

1. Which of the following correctly classifies the octagon in the image?

2. Find the area of a regular octagon with side lengths of 3.

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

You've no doubt learned by now that octagons are the shapes with eight sides, but there are other properties to this shape that it will greatly help to know. This quiz will have you not only recall these properties, but calculate area.

Quiz &Worksheet Goals

This octagon quiz is for you to test your ability to:

  • Recognize what kind of octagon a given one is from its descriptions
  • Classify an octagon when given an image
  • Find the area of a given regular octagon

Skills Practiced

  • Reading comprehension - draw from relevant information from the lesson on octagons
  • Problem solving - use this information to successfully calculate area
  • Information recall - remember the knowledge you've gained about octagons
  • Knowledge application - use this information to successfully answer questions about octagons and their properties

Additional Learning

The lesson Octagons in Geometry: Definitions, Properties & Formula covers the following objectives:

  • Contrast regular and irregular octagons
  • Provide the formula for area of a regular octagon with examples
Support