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Reviewing Vocabulary
Sides & Angles
Plane Figures
Triangles
4 Sided Figures
100
The number of square units that cover a figure.
What is AREA
100
Part of a line that has two endpoints
What is LINE SEGMENT
100
A simple, closed plane figure made up of 3 or more line segments.
What is a POLYGON
100
A triangle that has 3 congruent sides.
What is EQUILATERAL TRIANGLE
100
A polygon with 4 sides.
What is a QUADRILATERAL
200
The distance around a closed plane figure
What is PERIMETER
200
Part of a line that has one endpoint and goes on without end in one direction.
What is RAY
200
The edges of a solid figure
What is a VERTEX/VERTICES
200
A triangle that has 2 congruent sides.
What is ISOSCELES TRIANGLE
200
A quadrilateral whose opposite sides are equal and parallel.
What is a PARALLELOGRAM
300
A figure that has 2 dimensions
What is PLANE FIGURE
300
An angle that has a square corner and measures 90 degrees
What is Right angle
300
A polygon with sides all the same length and angles the same size
What is a REGULAR POLYGON
300
A triangle with one right angle.
What is a RIGHT TRIANGLE
300
A quadrilateral with 4 right angles
What is a RECTANGLE
400
A figure that has 3 dimensions
What is SOLID FIGURE
400
Lines that are the same distance apart and never meet.
What is PARALLEL LINES
400
A polygon with sifes of different lengths and angles that may be of different sizes.
What is an IRREGULAR POLYGON
400
A triangle with sides of all different lengths.
What is SCALENE TRIANGLE
400
A quadrilateral with 4 equal sides and 4 right angles
What is a SQUARE
500
A straight path that goes on with out end in both directions
What is LINE
500
Two lines that cross at a common point
What is intersecting lines
500
Lines that cross at right angles
What is PERPENDICULAR LINES
500
A polygon that has 3 sides
What is a TRIANGLE
500
A line segment connecting to vertices of a polygon that are not next to each other.
What is a DIAGONAL