For homework, complete the back side of the exterior angle theorem practice sheet we worked on during class. Also complete at least the odds on the practice sheet to review the base angle theorem (isosceles triangles) and exterior angle theorem. We will be reviewing in class tomorrow to get ready for our quiz on Thursday. Thursday's quiz will cover:
sum of interior angles of a triangle add up to 180
base angle theorem - if two sides of a triangle are congruent, then the angles opposite those sides are congruent; if two angles of a triangle are congruent, then the sides opposite those angles are congruent
exterior angle theorem - the exterior angle of a triangle is equal to the sum of the two remote interior angles
Practice setting up your equations and solving them. We will be solving MANY equations in Geometry, so it is extremely important that you master the process of solving equations.
Reminder: Geometry tutoring every Tuesday and Thursday after school from 3:40 - 4:45 in room 309.