An engaging digital escape room for parallel lines cut by a transversal. Students must unlock 5 locks by naming angle pair relationships and finding the measures of angles. All equations have variables on both sides.
The 20 questions are grouped 4 per puzzle, resulting in five 4-letter codes that will unlock all 5 locks. The entire activity is housed in one GOOGLE Form. There are no links to outside websites. The 4-letter codes are set with answer validation so that students cannot move to the next puzzle until they enter the correct code.
This is a digital-only activity. Includes answer key.
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