Show:
Geometry
Angles
Line Relationships
Triangles
Polygons
100
An exact location in space
What is a point
100
An angle whose measure is less than 90 degrees
What is acute
100
Part of a line with two endpoints
What is a segment
100
This has 3 equal sides
What is an equalateral triangle
100
Polygon with 3 sides
What is a triangle
200
A straight path of points that goes forever in both directions
What is a line
200
An angle that is greater than 90 degrees
What is obtuse
200
Has one endpoint and continues forever in the other direction
What is ray?
200
This has 2 equal sides
What is an isosceles triangle
200
polygon with 8 sides
What is an octogon
300
A unit of measure for angles and temperature
What is a degree
300
An angle whose measure is 180 degrees
what is a straight angle
300
Lines that never intersect
What parallel lines
300
This has no sides equal in length
What is a scalene triangle
300
Polygon with 5 sides
What is a pentagon
400
A triangle with one angle that measures exactly 90 degrees
What is a right triangle
400
Two angles whose measure adds up to 90 degrees
What is complementary angles
400
Lines that pass through the same point
What are intersecting lines
400
A triangle that has one angle that is more than 90 degrees
What is an obtuse
400
Polygon with 4 sides
What is a quadrilateral
500
A tool used for measuring angles
What is a protractor
500
Two angles whose measure adds up to 180 degrees
What is supplementary angles
500
2 lines that intersect to make 90 degree angles
What are perpendicular lines
500
A triangle that has angles that are all less than 90 degrees
What is an acute triangle
500
Polygon with 6 sides
What is a hexagon