Show:
Lines
Angles
Triangles
Shapes
Miscellaneous
100
Lines
What is a straight path of points that goes on and on in opposite directions?
100
Right Angle
What is an angle that forms a square corners?
100
Equilateral Triangle
What is a triangle with three equal sides?
100
Parallelogram
What is a quadrilateral that has two pairs of parallel sides?
100
Point
What is in an exact location in space?
200
Parallel Lines
What are lines that never intersect and run side by side?
200
Acute Angle
What is an angle that is open less that a right angle?
200
Acute Triangle
What is a triangle that has three acute angles?
200
Square
What is quadrilateral that has four right angles and all sides are the same length?
200
Plane
What is an endless flat surface?
300
Intersecting Lines
What are lines that pass through the same point?
300
Straight Angle
What is an angle that forms a straight line?
300
Right Triangle
What is a triangle that has one right angle?
300
Rectangle
What is a quadrilateral that has four right angles?
300
Ray
What is a part of a line that has one endpoint and continues on forever in one direction?
400
Line Segment
What is a part of a line with two endpoints?
400
Obtuse Angle
What is an angle that is open more than a right angle but less than a straight angle?
400
Obtuse Triangle
What is a triangle that has one obtuse angle?
400
Rhombus
What is a quadrilateral in which opposite sides are parallel and all of its sides are the same length?
400
Protractor
What is a tool to measure and draw angles?
500
Perpendicular Lines
What are lines that intersect and form square corners?
500
Unit Angle
What is an angle that cuts off 1/360 of a circle and measures 1 degree?
500
Scalene Triangle
What is a triangle with no equal sides?
500
Trapezoid
What is a quadrilateral with only one pair of parallel sides?
500
Vertex
What is the point where two rays meet to form an angle?