MATH GLOSSARIES:
HARCOURT VISUAL MATH GLOSSARY 
VISUAL MATH DICTIONARY 
VIRTUAL MANIPULATIVE SITE 

---

CONGRUENCY

---

---

---

---

---

Carol's Congruent Concentration 
What Does Congruent Mean?
Congruent or Not 

Congruent Concentration 
Mr. Anker Congruency 
Congruent and Similar Shape Shoot