Download Vocabulary 100 Three or more points that lie on the same line. 200

Angles & Measure
Vocabulary
100
The common endpoint of an
angle.
100
Three or more points
that lie on the same
line.
200
Instrument used for measuring
angles.
200
A flat surface
determined by any
three noncollinear
points.
300
An angle with a measure of 90º.
300
Lines in the same plane
which do not intersect.
400
An angle with a measure of less
than 90º.
500
Two angles whose sum of their
measures is 90º.
400
A figure formed by
rays with a common
endpoint.
600
An angle with a measure
between 90º and 180º.
500
A segment joining any
two points on a circle.
600
Two non-parallel lines
which do not intersect.
700
Two angles whose sum of their
measures is 180º.
800
Find x
700
Another name for the
rigid motion
(transformation) slide.
Geometry Geopardy
©2003 www.beaconlearningcenter.com
Polygons
100
The sum of the measures
of the angles in a triangle.
200
Triangle in which no two
sides are congruent.
300
Triangle in which one angle
is obtuse.
400
Triangle in which all three
sides are congruent.
500
A quadrilateral with
opposite sides parallel and
congruent.
600
Any figure in which all
sides are congruent and all
angles are congruent.
700
A ten-sided figure.
800
A twelve-sided figure.
Rev. 3/30/03
Vocabulary
Angle & Measure
Polygons
100
What is collinear?
100
What is vertex?
100
What is 180 degrees?
200
What is a plane?
200
What is a protractor?
200
What is a scalene triangle?
300
What is parallel?
300
What is a right angle?
300
What is an obtuse triangle?
400
What is a ray?
400
What is an acute angle?
400
What is an equilateral triangle?
500
What is a chord?
500
What are complementary angles?
500
What is a parallelogram?
600
What is nonplanar?
600
What is an obtuse angle?
600
What is a regular polygon?
700
What is translation?
700
What are supplementary angles?
700
What is a decagon?
800
What is 52 degrees?
800
What is a dodecagon?
Geometry Geopardy
©2003 www.beaconlearningcenter.com
Rev. 3/30/03