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POWER TESTFIRST SEMESTER GeometryK. Santos
Power Test Format (10 questions)
Anglesvertical angles (sample #8)
Anglesvertical angles (sample #4)
AnglesLinear Pair (sample #3)
Anglescomplementary angles (not on sample but shows up on power tests)
Anglescomplementary ratio problem (sample #10)
Anglessupplementary ratio problem (not on this power test)
Anglessupplement word problem (sample question #7)
AnglesComplement word problem (not on this sample power test)
Parallel Linescorresponding angles (sample example #6)
Parallel LinesAlternate interior angles (no example on this power test) Alternate interior anglescongruent 6x - 10 4x + 18 6x – 10 = 4x + 18 2x – 10 = 18 2x = 28 x = 14
Parallel Linessame side interior angles (example #1 on sample power test)
Trianglesinterior angle sum (example #5)
Trianglesexterior angle sum--numeric (example #2 on the sample power test)
Trianglesexterior angle sumalgebraic (example #9 on sample power test)
Today – Monday, October 22, 2012 White Board Review Independent practice/ Check homework QUIZ : Friday.
Warm-Up x + 2 3x - 6 What is the value of x?. Geometry 3-3 Proving Lines Parallel.
PARALLEL LINES and TRANSVERSALS.
Alternate interior angles congruent Same side interior angles supplementary.
Complimentary Angles, Supplementary Angles, and Parallel Lines.
VOCABULARY UNIT 3. PARALLEL LINES Lines on the same plane that never intersect.
Parallel Lines with a Transversal …forming angles of fun!
1 Angles and Parallel Lines. 2 Transversal Definition: A line that intersects two or more lines in a plane at different points is called a transversal.
Angles and Parallel Lines
Parallel Lines Properties of Angles Formed by Parallel Lines and a Transversal.
PROVING LINES PARALLEL. CONVERSE OF … Corresponding Angles Postulate: If the pairs of corresponding angles are congruent, then the lines are parallel.
Transversal- a line that intersects two parallel lines.
Types of Angles.
Warm Up 1.) Name a line that contains C. 2.) Name a ray with endpoint B that contains A. 3.) Name an angle with vertex B that contains C. 4.) Name a segment.
3.5 Parallel Lines and Triangles
Boyd/Usilton. Parallel and Skew Lines Parallel lines: coplanar lines that do not intersect. Skew lines: are noncoplanar, not parallel and do not intersect.
Unit 1 Angles and Parallel Lines. Transversal Definition: A line that intersects two or more lines in a plane at different points is called a transversal.
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