Geometry Chapter 4 Test Review Name: Congruent Triangles Date: Period: 1. Classify ∆???2. Name an acute triangle. 3. How many acute angles can an isosceles triangle have? Explain. 4. Draw and identify a triangle with a)Angle measures of 50, 65and 65b) Angle measures of 80, 75and 455. How many obtuse angles can a triangle have? Explain. 6. Find the value of xEFG8910127°96°xA30B35C55D1156560. .