Show:
Angles
Polygons
Triangles
Basic Geometry
Potporrie
100
Angle whose measure is less than 90 degrees.
What is an acute angle?
100
A four sided polygon
What is a quadrilateral?
100
A triangle with all acute angles.
What is an acute triangle?
100
A set of points extending infinitely in two directions.
What is a line?
100
Two angles opposite each other sharing a common endpoint.
What are vertical angles?
200
An angle whose measure is 90 degrees.
What is a right angle?
200
A quadrilateral with opposite sides parallel
What is a parallelogram?
200
A triangle with 1 obtuse triangle.
What is an obtuse triangle?
200
A part of a line with 1 endpoint.
What is a ray?
200
Two lines which never intersect.
What are parallel lines?
300
An angle whose measure is more than 90 degrees.
What is an obtuse angle?
300
A parallelogram with 4 right angles.
What is a rectangle?
300
A triangle with no congruent sides.
What is a scalene triangle?
300
A part of a line with 2 endpoints.
What is a segment?
300
Two lines that intersect at a right angle.
What are perpendicular lines?
400
Two angles whose sum is 90 degrees.
What are complementary angles?
400
A rectangle with 4 congruent sides.
What is a square?
400
A triangle with all sides congruent.
What is an equilateral triangle?
400
Two rays sharing a common endpoint.
What is an angle?
400
A quadrilateral with 2 sides parallel.
What is a trapezoid?
500
Two angles whose sum is 180 degrees.
What are supplementary angles?
500
A parallelogram with all sides congruent.
What is a rhombus?
500
A triangle with 2 congruent sides.
What is an isosceles triangle?
500
A position is space.
What is a point?
500
The sum of the angles of a triangle.
What is 180 degrees?