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Vocab!
Shapes!
Angles & Lines!
Circles!
Grab Bag!
100
Identifies points on the same plane
What is a coplaner
100
A four sided figure with two sides being parallel
What is a trapezoid
100
A line segment that connects two non consecutive vertices
What is a diagonal
100
An arc of a circle whose endpoints are the endpoints of a diameter
What is a semicircle
100
A location that has no size, represented by a dot
What is a point
200
A pair of angles whos sum is 90 degrees.
What is complementary angles
200
A four sided figure with all equal sides
What is a rhombus
200
A pair of angles whose sum is 180 degrees
What is supplementary angles
200
Two or more coplaner circles that share the same center
What is concentric circles
200
A flat surface that extends infinitely along its length and width, but no thickness
What is a plane
300
A triangle that all the sides are different.
What is a scalene triangle
300
A five sided figure
What is a pentagon
300
A line that intersects two or more other lines in a plane
What is a transversal
300
Fill in the blank: The arc is measured by using the __________ which is the angle where the sides meet the center of the circle
What is a central angle
300
Things that represent physical objects; points, lines, planes, triangles, graphs, equations.
What is mathematical models
400
A line that intersects two or more other lines in a plane
What is a transversal
400
Two or more circles that have the same radius
What is congruent circles
400
Three or more lines that intersect in the middle, or in the same spot
What is a concurrent
400
Two or more circles that have the same radius
What is congruent cirlces
400
Finish the conjecture: If two angles form a linear pair, then
the sum of the 2 angles is 180 degress.
500
Three or more lines that intersect in the middle, or in the the same spot.
What is a concurrent
500
What shape is both equilateral and equiangular and has equal sides and equal angles.
What is a regular polygon.
500
A pair of angles on the inside of the parallel likes and on opposite sides of the transversal, each located at a different parallel line.
What is alternate interior angles
500
A line that intersects the circle only once
What is a tangent
500
A polygon where the diagonal is outside of the polygon
What is a convex polygon