# Parallel Lines Cut by a Transversal Pixel Art | Triangle Sum Theorem | Vertical

## Overview

I created this engaging pixel art activity for middle school math, perfect for eighth graders tackling geometry. With 24 questions, your students will practice finding angles in parallel lines cut by a transversal and apply the triangle sum theorem—all on Google Sheets. They’ll reveal fun winter-themed images as they work, keeping them motivated in the classroom or at home. Plus, there's an optional printable PDF for extra practice. It aligns with standards like CCSS 8.G.A.5, making it a valuable addition to your curriculum!

## Why you'll love this

Make geometry and angles review and practice a blast with this self-checking digital pixel art activity. Includes 2 Google Sheets with 24 questions total to practice finding angles in parallel lines cut by a transversal and with the triangle sum theorem. Each correct answer reveals part of cocoa and gingerbread images perfect for winter, Christmas, and January. Plus, there’s an optional printable PDF worksheet to show work on paper if desired. Easy to assign virtual or in-person, and with Google Classroom.

Great to pair with Parallel Lines Cut by a Transversal Doodle Math.

Standards covered…

✅ CCSS.MATH.CONTENT.8.G.A.5 "Use informal arguments to establish facts about the angle sum and exterior angle of triangles, about the angles created when parallel lines are cut by a transversal, and the angle-angle criterion for similarity of triangles. For example, arrange three copies of the same triangle so that the sum of the three angles appears to form a line, and give an argument in terms of transversals why this is so."

Includes…

✅ Pixel Art Google Sheet #1: Parallel lines cut by a transversal. (12 problems)

✅ Pixel Art Google Sheet #2: Parallel lines cut by a transversal and triangle sum theorem. (12 problems)

✅ Printable PDF worksheets for students to show work before typing into Google Sheets. (optional)

Great for…

⭐ Back-to-School, Spiral Review Lessons

⭐ Emergency Sub Plans

⭐ Homeschool Activities

⭐ Homework & Independent Practice

⭐ Learning Centers & After School Math Programs

Reviews for my Pixel Art products…

⭐⭐⭐⭐⭐ Kristy M. - ”My students love mystery pixel art activities and ask for them all the time! This is a great skill practice and students become more independent when using these.”

⭐⭐⭐⭐⭐ Teresa G. - “Great review resource for the beginning of unit, then harder level 2 practice as we moved along, self-checking pixel art helps so much!”

⭐⭐⭐⭐⭐ Carissa S. - “My students love being able to go online to learn once each week! This resource provided much needed additional practice! And my students loved it and were highly engaged.”

Want to save 40%?

Consider a Pixel Art grade level bundle. It's a whole year of review or sub plans:

## Want to try before you buy?

Get my free resource library with digital & print activities—plus tips over email.