Flashcards
chap 5
Cards in this deck (19)
- 1Perpendicular linesTwo lines that intersect in a plane and form right angles
- 2Parallel linesTwo lines on a plane that don't intersect
- 3TransversalA line that intersects two or more lines
- 4Interior anglesLies inside the lines
- 5Exterior anglesLies outside the lines
- 6Alternate interior anglesAngles on the opposite side of the transversal inside the lines
- 7Alternate exterior anglesAngles on the opposite side of the transversal outside the lines
- 8Corresponding anglesAngles in the same position on two lines. When the lines are parallel it is equal
- 9Vertical anglesAngles across from each other that are always congruent
- 10TriangleThree lines that only intersect at their endpoints
- 11Remote interior anglesTwo angles that are not next to each other
- 12PolygonClosed figure formed by three or more line segments
- 13EquiangularPolygon with all angles congruent
- 14Regular PolygonPolygon where all sides and angles are equal
- 15LegsSides that form the right angle
- 16HypotenuseThe side opposite of the right angle (the longest side)
- 17Pythagorean TheoremAsquared + Bsquared = Csquared
- 18ConverseProof of a right triangle
- 19Distance FormulaThe square root of (x2-x1) + (y2-y1)
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- Flashcards on chap 5, created by hayley kendrick on 29/03/2022.
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- hayley kendrick
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