TransformationsTrianglesLinesAnglesGrab Bag $100 $200 $300 $400 $500 Final Jeopardy $100 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 $200 $300 $400 $500 $100 $200 $300 $400 $500 Geometry
A transformation in which a figure is turned around a point. $100
What is a rotation? $100 To Game Board
A movement (slide) of a figure along a straight line. $200
What is a translation? $200 To Game Board
A transformation that enlarges or reduces a figure. $300
What is a dilation? $300 To Game Board
A transformation of a figure that flips the figure across a line. $400
What is a reflection? $400 To Game Board
A change in the size or position of a figure. $500
What is a transformation? $500 To Game Board
A polygon with three sides. $100
What is a triangle? $100 To Game Board
A triangle with two congruent sides. $200
What is an isosceles triangle? $200 To Game Board
A triangle with no congruent sides. $300
What is a scalene triangle? $300 To Game Board
A triangle with three congruent sides. $400
What is an equilateral triangle? $400 To Game Board
A triangle with one right angle. $500
What is a right triangle? $500 To Game Board
A location in a plane or in space, having no dimensions. $100
What is a point? $100 Point A To Game Board
Two points on a line and all the points between those two points. $200
What is a line segment? $200 To Game Board Segment AB or AB
Part of a line having one endpoint and extending to infinity in one direction. $300
What is a ray? $300 To Game Board Ray AB or AB
A straight path that extends into infinity in opposite directions. $400
What is a line? $400 To Game Board Line AB or AB AB
A flat surface that stretches into infinity. $500
What is a plane? $500 To Game Board Image courtesy of:
The union of two rays having a common endpoint called the vertex. $100
What is an angle? $100 To Game Board ABC
An angle that measures 90°. $200
To Game Board What is a right angle?
$300 An angle that measures 180°.
$300 To Game Board What is a straight angle?
A positive angle measuring less than 90 degrees. $400
What is an acute angle? $400 To Game Board
An angle whose measure is greater than 90° but less than 180°. $500
What is an obtuse angle? $500 To Game Board
Lines that have one and only one point in common. $100
What are intersecting lines? $100 To Game Board
Two lines that lie in the same plane and never intersect. $200
What are parallel lines? $200 To Game Board line m line l m l
Lines that intersect to form right angles. $300
What are perpendicular lines? $300 To Game Board line m line l m l
Figures or angles that have the same size and shape. $400
What is congruent? $400 To Game Board
Having the same shape and corresponding sides that are proportional. $500
What is similar? $500 Remember: considering a scale factor of 1, all congruent figures are similar; however, not all similar figures are congruent. To Game Board
Category: Transformations Click for answer
The ratio used to enlarge or reduce similar figures.
What is scale factor? Exit Game
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