Angles
Solid
Polygon
Circle
Mystery
100
Two rays with the same endpoint.
What is angle?
100
The measure of a solid, in terms of a unit cube.
What is volume?
100
A polygon with congruent sides and congruent angles.
What is regular polygon?
100
The distance around a circle.
What is circumference?
100
Lines in the same plane, that do not intersect.
What is parallel lines?
200
An angle with a measure of 180 degrees.
What is straight angle?
200
A solid space figure whose faces are congruent squares.
What is cube?
200
A five-sided polygon.
What is pentagon?
200
The ratio of the circumferene of a circle to it diameter; an irrational number approximated by 3.14.
What is Pi?
200
The point at which two line segments, lines or rays meet to form an angle.
What is vertex?
300
Two angles with measures that add to 180 degrees.
What is supplementary angles?
300
A solid with a polgonal bace and triagnular faces with a common vertex.
What is pyramid?
300
A seven-sided polygon.
What is heptagon?
300
A segment whode endpoints are the center of a circle and any point on the circle. Also the length of such a segment--half of the diameter.
What is radius?
300
A segment connecting two nonadjacent vertices of a polygon.
What is diagonal?
400
A pair of angles whose measure have a sum of 90 degrees.
What is complementary angles?
400
A solid whose surface is made up of poygonal regions. It is closed.
What is polyhedron?
400
A quadrilateral with exactly one pair of parallel sides.
What is trapezoid?
400
A chord containing the center of a circle.
What is diameter?
400
A change in the position, shape or size of a figure.
What is transformation?
500
Two flat figures (or lines) that meet at right angles.
What is perpendicular?
500
The sum of the areas of all the surfaces of a solid.
What is surface area?
500
A quadrilateral with two pairs of parallel and congruent sides.
What is parallelogram?
500
A line segment with enpoints on the circle.
What is chord?
500
A transformation that flips a figure over a line.
What is reflection?
M
e
n
u