Copyright

Finding the Area of a Sector: Formula & Practice Problems Video

Instructions:

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

question 1 of 3

What is the area of the following sector? (approximate pi to 3.14)

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. If the sector of the circle measures 180 degrees, what is that portion of the circle?

2. If a clock's face measures 14 inches across, how much area is between the minute and hour hands at 5 o' clock? (approximate pi to 3.14)

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

In this quiz, you will practice finding the area of a sector and finding the angle of a sector through various word problems.

Quiz & Worksheet Goals

This quiz will test your abilities in:

  • Finding the area of a sector given a diagram
  • Using information about a sector's area to find the angle
  • Understanding word problems about this topic

Skills Practiced

  • Knowledge application- use your knowledge to answer questions about finding the angle of a sector
  • Making connections- use your understanding of circle diagrams to find the area of a sector in a circle
  • Problem solving - use acquired knowledge to solve multiple sector area word problems

Additional Learning

If you need more information on this topic, refer to the lesson titled Finding the Area of a Sector: Formula & Practice Problems. This lesson was designed to cover these objectives:

  • Define what a sector is
  • Understand where a sector originates within a circle
  • Describe how to find the area of a sector
  • Identify the formula when the angle is provided in degrees
  • Know the formula using radians for angles
Support