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Second Quarter Exam Topics. Honors Geometry. Chapter 3 Topics. Definition of median & altitude 3.5 Prove Overlapping Triangles Congruent – pg. 139, Ex 1 & 2 (VIDEO) Prove corresponding parts of congruent triangles congruent. (VIDEO)
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Second Quarter Exam Topics Honors Geometry
Chapter 3 Topics • Definition of median & altitude • 3.5 Prove Overlapping Triangles Congruent – pg. 139, Ex 1 & 2 (VIDEO) • Prove corresponding parts of congruent triangles congruent. (VIDEO) • Apply isosceles triangle relationships (2 congruent sides, 2 congruent base angles) Ex #3, pg. 151, Ex #4, pg. 152 • 3.7 Rank sides, angles of triangles #7, pg. 153 • Prove triangles congruent: SSS, SAS, ASA, H.L. rt < (VIDEO) • Draw Auxiliary lines #3, pg. 158 (VIDEO)
Chapter 4 Topics • 4.1 Detour Proofs: pg. 169 (VIDEO) • 4.3 If angles are supp. and congruent, they are rt. angles • 4.4 Equidistance Theorems: pg. 186-187, Ex #1-3 (VIDEO) • 4.5 Parallel Lines: pg. 193-194 • 4.6 Slope, Parallel Lines (same slope), Perpendicular Lines (opposite reciprocal slopes)
Ch. 5.1-5.3 & 6.1- 6.3 • 5.1 Indirect Proofs: pg. 212, Ex #1-2 (VIDEO) • 5.2 Proving Lines Parallel: pg. 218, Ex #1-2 (VIDEO) • 5.3 Parallel Lines (proving triangles congruent, etc. using parallel lines) (VIDEO) • Exterior angle inequalities: pg. 221 #11, #17 (VIDEO) • “Crook” problems: pg. 229, ex #4
Quarter 2 Exam Formulas Midpoint: ( Circle Area: Circle Circumference:
Additional Topics • Solve quadratics with the quadratic formula (or factoring if possible)pg. 223 #26 • Writing/Solving Systems of Equations (pg. 17 #21, pg. 22 #15, pg. 35 #22, pg. 164 #16) (VIDEO) • Ratios (pg. 21 #6, pg. 35 #24, pg. 31 Problem 7) (VIDEO)
Practice Problems • Ch. 3 Review, pg. 162: 2, 3, 5, 7, 8, 10, 12, 13, 16 • Ch. 4 Review, pg. 206: 1-4, 7, 9a-d, 13, 16, 18 • Ch. 5 Review, pg. 264: 3, 6, 7, 9, 17, 18, 25 • Ch. 6 Review, pg. 288: 1, 2, 4, 5, 7, 8, 9, 11