UNIT 4 LESSON 4 WARMUP
MATCH THE WORD TO ITS DEFINITION:
1. ASSUME____ A. a triangle in which at least two sides are
congruent 2. ANGLE BISECTOR_____ B. a ray, line, or line segment that divides
an angle into two congruent angles 3. BASE ANGLE OF AN ISOSCELES TRIANGLE_____ C. to accept as true without proof 4. EQUILATERAL TRIANGLE_____
D. in an isosceles triangle, either of the two
congruent angles along the base 5. ISOSCELES TRIANGLE_____ E. in an isosceles triangle, the angle
formed where the two congruent sides
meet 6. VERTEX ANGLE_____ F. a triangle in which all three sides are
congruent
REMEMBER!
