Angles Complementary Supplementary and Vertical Worksheet

Hello Math Teachers! Help your students master finding measurements using supplementary, complementary, and vertical angles with this comprehensive worksheet. With 29 questions, students will practice writing equations to solve, identifying adjacent angles, and matching pairs of supplementary angles.

This two-page worksheet comes with an easy-to-use key, making grading a breeze. Perfect for pre-algebra classes, this worksheet can be used as homework or classwork activity to reinforce these important concepts.

Download this worksheet today and give your students the practice they need to succeed!

Formats

You will have two convenient formats for this activity, so you can choose the one that best suits your needs and teaching style.

The first format is a PDF that can be printed and used as a worksheet in the classroom. The two-sided printout includes a key, making it easy for you to grade and provide feedback to your students.

The second format is an Easel Activity, which allows you to assign the activity online for your students to complete on their own devices. This option is perfect for distance learning or for assigning homework. Simply assign the activity through your school's learning platform, including Google Classroom and Schoology. Your students will be able to complete the activity online and submit their answers for grading.

So whether you prefer a traditional printed worksheet or an online activity, I've got you covered. Choose the format that works best for you and give your students the tools they need to succeed in math!

Instructional Math Video

In order to provide the best possible learning experience for your students, I've included a QR code link to a video that I created to assist with using this worksheet. While the video is not professionally produced, it can be an incredibly helpful tool for students who are learning remotely, were absent during the activity, or are homeschooling. Additionally, it can serve as a substitute lesson plan in case of unexpected absences or classroom disruptions.

The video includes several examples and provides step-by-step instructions that can help students complete the activity successfully. By offering this additional resource, we hope to provide your students with the support they need to master the concepts covered in the worksheet.

Math Standards

Focusing on Common Core 8.G.A.5, HSG-CO.C.9 Use informal arguments to establish facts about the angle sum and exterior angle of triangles, about the angle created when parallel lines are cut by a transversal, and the angle-angle criterion for similarity of triangles. Florida's B.E.S.T. standards MA.8.GR.1.4 Solve mathematical problems involving the relationships between supplementary, complementary, vertical or adjacent angles.

Check out my other Pre-Algebra Angles Activities:

Angle Sum & Exterior Angle of Triangles Worksheet

Angle Relationships with Equations Worksheet

Mr. Slope Guy

Teacher Feedback

"Needed an activity that students could apply their knowledge of angle relationships without being too technical, this was the winner!"

"This was a good resource to check the students understanding of complementary and supplementary angles. I also used it to support the students who needed a little more assistance and to extend other students."

"Great practice for teaching complimentary, supplementary, adjacent, and vertical angles. I used it in my self-contained classroom and it's directions, problems, and images were so clear that all of my 8th students knew how to complete the worksheets independently."

LICENSING TERMS: This purchase includes a license for one teacher only for personal use in their classroom. Licenses are non-transferable, meaning they cannot be passed from one teacher to another. No part of this resource is to be shared with colleagues or used by an entire grade level, school, or district without purchasing the proper number of licenses. If you have any questions, please contact me at MrSlopeGuy@gmail.com.

COPYRIGHT TERMS: This resource may not be uploaded to the internet in any form, including classroom/personal websites or network drives, unless the site is password protected and can only be accessed by students.