Objective: I will identify line and circle relationships and use properties of tangents to solve problems. (G.9.C)
Reflect: What are some characteristics of tangents to circles?
Academic Vocabulary: Always, Center, Chord, Concentric, Congruent, Coplanar, Diameter, Endpoints, External Point, One, Perpendicular, Point of Tangency, Radii, Radius, Secant, Sometimes, Tangent, Two
Homework Due Today: Lines that Intersect Circles (11-1) Notes (pages 3 and 4)
Homework Due Next Time: Arcs & Chords (11-2) Notes (pages 12-13)
Activities: Warm Up, Review Notes and then…
• Regular: 11-1 Practice A, 11-1 Problem Solving, Tangent Circles (Evens) (Page 5 and Page 7-9)
• Pre-AP: 11-1 Practice B, 11-1 Problem Solving, Tangent Circles (Page 6-9)
Video 1 of 2: Lines that intersect with circles
Video 2of 2: Lines that intersect with circles (tangents)