Lines & Rays
Polygons
Triangles
Quadrilaterals
Circles & Symmetry
100
What is a line?
A straight path that continues without end in both directions
100
3 sided polygon
Triangle
100
A triangle with one right angle and 2 acute angles
Right Triangle
100
How many sides does a quadrilateral have?
4
100
What is the line segment that crosses through the center and touches the outside edges of the circle.
Diameter
200
What is a point? And how is it labeled?
An exact location labeled by a capital letter.
200
4 sided polygon
Quadrilateral
200
A triangle with one obtuse angle?
Obtuse triangle
200
What quadrilateral has all equal sides and 4 right angles?
Square
200
Line segment that goes from the center to the edge
Radius
300
What is a line segment?
A part on a line with two endpoints
300
5 sided polygon
Pentagon
300
What is a triangle with 2 equal sides?
Isosceles
300
What type of quadrilateral has 0 right angles and 2 pairs of parallel lines.
Parallelogram
300
The point in which the circle is named.
Center
400
What is a plane? How are they named?
A flat surface of points that continues without end in all directions. Named by 3 points on the plane.
400
What is a 6 sided polygon?
Hexagon
400
What is a triangle with all acute AND all equal side.
Acute Equilateral
400
What type of quadrilateral has all congruent sides by 0 right angles
Rhombus
400
A line of symmetry cuts a circle into two _______ parts.
Equal/Congruent
500
What is a ray?
A part of a line that has one endpoint and continues without direction.
500
What is an 8 sided polygon?
Octagon
500
What is a triangle with 0 equal sides
Scalene
500
What type of quadrilateral has only 1 pair of parallel sides?
Trapezoids
500
What is a line segment that touches 2 outside points of the circle but does NOT cross through the center.
Chord
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