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SMV Geometry Review

30 cards·by mopitman
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vertex
a corner where lines meet
angle
space between two lines
degree
unit used to measure angles
right angle
angle that is 90 degrees
geometric figure
a shape
polygon
shape with straight sides
acute angle
angle less than 90 degrees
two-dimensional geometric figure
geometric figure that has length and width
parallel lines
always the same distance apart and never cross
obtuse angle
angle greater than 90 degrees
three-dimensional geometric figure
geometric figure that has length
quadrilateral
a closed shape with four sides
interior angle
an angle inside of a shape
perpendicular lines
lines that are at right angles
symmetry
both halves are exactly the same
vertex
a corner where lines meet
angle
space between two lines
degree
unit used to measure angles
right angle
angle that is 90 degrees
geometric figure
a shape
polygon
shape with straight sides
acute angle
angle less than 90 degrees
two-dimensional geometric figure
geometric figure that has length and width
parallel lines
always the same distance apart and never cross
obtuse angle
angle greater than 90 degrees
three-dimensional geometric figure
geometric figure that has length
quadrilateral
a closed shape with four sides
interior angle
an angle inside of a shape
perpendicular lines
lines that are at right angles
symmetry
both halves are exactly the same