Math Test Thursday Key Terms Review
angle of rotation - answerthe degree measure of the angle through which the figure is
rotated
center of dilation - answerthe fixed point in dilation
center of rotation - answeris the fixed point
congruent - answerfigures have the same shape and same size
dilation - answerthe transformation that enlarges or reduces a figure by a scale factor
relative to the center point
image - answerthe new geometric figure
pre-image - answerthe original figure
line of reflection - answerthe result of the transformation of a figure over a line
roatation - answera transformation in which a figure is roatated or turned about a fixed
point
reflection - answera mirror image of the original figure
translation - answeranother name for slide
roatational symmetry - answerwhen a figure can be roatated or turned less than 360
degrees about its center
transformation - answerthe operation that maps an original geometric figure
angle of rotation - answerthe degree measure of the angle through which the figure is
rotated
center of dilation - answerthe fixed point in dilation
center of rotation - answeris the fixed point
congruent - answerfigures have the same shape and same size
dilation - answerthe transformation that enlarges or reduces a figure by a scale factor
relative to the center point
image - answerthe new geometric figure
pre-image - answerthe original figure
line of reflection - answerthe result of the transformation of a figure over a line
roatation - answera transformation in which a figure is roatated or turned about a fixed
point
reflection - answera mirror image of the original figure
translation - answeranother name for slide
roatational symmetry - answerwhen a figure can be roatated or turned less than 360
degrees about its center
transformation - answerthe operation that maps an original geometric figure
