Free printable · Answer key included
Triangle Inequality Proofs and Hinge Theorem Worksheet
A free, printable geometry practice worksheet on Triangle Inequality Proofs and Hinge Theorem with the full answer key included — download it, print it, assign it. Pair it with the matching video lesson below.
Subject: Geometry
Topic: Proofs
Lesson 3.8
Level: Advanced
Watch the lesson, then practice
Every Numberbender worksheet is paired with a full video lesson by Dr. Peter Esperanza — watch the concept explained, then work through the sheet and check yourself with the answer key.
🇺🇸 English lesson
🇵🇭 Filipino lesson · Tagalog
More Geometry worksheets
Working through Proofs? These are the sheets that come before and after this one in the course sequence.
Hinge Theorem and Converse WorksheetProofs · Lesson 3.7 · Advanced
Determining Similarity in Polygons WorksheetSimilarity · Lesson 4.1 · Beginner
Triangle Inequalities and Theorems WorksheetTriangles · Lesson 3.6 · Intermediate
Similarity in Polygons WorksheetSimilarity · Lesson 4.2 · Intermediate
CPCTC and Triangle Congruence Proofs WorksheetProofs · Lesson 3.5 · Advanced
Proving Triangle Similarity WorksheetSimilarity · Lesson 4.3 · Intermediate
Part of these free courses: Geometry English
New worksheets, every month — free
Join teachers and students getting Dr. E's newest worksheets and video lessons. No spam, no cost, ever. Labanan ang agwat.