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Geometry Scrapbook. By Hannah Vick 5 th hour 12/30/2011. Table of Contents. Parallel lines- page 1 Two congruent objects- page 2 Vertical angles- page 3 Perpendicular lines- page 4 Intersecting lines- page 5 Supplementary angles- page 6 Corresponding angles- page 7 Adjacent- page 8
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Geometry Scrapbook By Hannah Vick 5th hour 12/30/2011
Table of Contents • Parallel lines- page 1 • Two congruent objects- page 2 • Vertical angles- page 3 • Perpendicular lines- page 4 • Intersecting lines- page 5 • Supplementary angles- page 6 • Corresponding angles- page 7 • Adjacent- page 8 • Obtuse angle- page 9 • Regular polygon- page 10 • Vertex angle- page 11 • Isosceles triangle- page 12 • Right triangle- page 13 • Hypotenuse- page 14 • Pythagoras-page 15
Parallel Lines • Parallel lines- lines that do not intersect • If thee lines in my picture were not parallel, then the bracelet would have a squiggly line design
Two Congruent Objects • Two congruent objects-two objects that have the same length, distant and shape • On e earring would be smaller than the other
Vertical Lines • Vertical angles- angles that are opposite each other when lines cross • I think the put vertical angles in because it makes the dress more interesting to look at
Perpendicular Lines • Perpendicular lines- lines that intersect to 90° • If the lines were not perpendicular, the measure would not be 90
Intersecting Lines • Intersecting lines- the points where lines meet • If the lines did not intersect then they would be parallel
Supplementary Angles • Supplementary angles- angles that put together adds up to 180° • They would not add up to 180
Corresponding Angles • Corresponding angles are created where a transversal crosses other (usually parallel) lines. The corresponding angles are the ones at the same location at each intersection.
Adjacent • Adjacent- having a common side or angle
Obtuse angle • Obtuse angle- less then 180° but more then 90°
Regular polygon • Regular polygon- a polygon with all side equal
Vertex Angle • The angle associated with a vertex
Isosceles Triangle • Isosceles triangle- a triangle with two equal sides
Right Triangle • Right triangle- a triangle with 90° angle
Hypotenuse • Hypotenuse- the lognest side of a right triangle
Pythagoras • Pythagoras-the square of the hypotenuse is equal tothe sum of the squares of the other two sides