Triangles
Quadrilaterals
Angles
Vocabulary
Random
100
The type of triangle with all sides congruent and all angles 60 degrees.
What is equilateral triangle.
100
Has four sides, with all four sides congruent.
What is a rhombus?
100
An angle greater than 90 degrees and less than 180 degrees.
What is obtuse?
100

5 sided shape

What is a pentagon?

100
Give the sum of the interior angles of a triangle.
What is 180 degrees?
200
The type of triangle with no congruent sides or angles.
What is scalene triangle?
200
Has four sides, with opposite sides congruent and parallel as well as opposite angles congruent.
What is a parallelogram?
200
An angle that is 180 degrees.
What is a straight angle?
200

the unit of measurement for angles

What are degrees?

200

Mathematical name for equal sides and equal angles or exactly the same

What is congruent

300
The type of triangle with one angle greater than 90 degrees.
What is an obtuse triangle?
300
A four sided figure with one pair of parallel sides and one pair of congruent sides.
What is an isosceles trapezoid?
300
An angle less than 90 degrees.
What is an acute angle?
300

Lines that will never meet.

What are parallel lines?

300

(0,0) is called the 

What is the origin

400
The type of triangle with one 90 degree angle and two congruent sides.
What is a right isosceles triangle?
400
A four sided figure with adjacent sides congruent
What is a kite?
400

90 degree angle.

What is a right angle?

400

Lines that  only cross

What are intersecting lines?

400
Draw a right equilateral triangle.
What is I can't do it?
500
A triangle with three angles less than 90 degrees.
What is an acute triangle?
500
Four sided figure with four right angles and opposite sides parallel and congruent.
What is a rectangle or square?
500

Where to rays meet at a vertex

What is an angle?

500
Any point that helps form an angle. It is created by the intersection of two lines, segments, rays or edges.
What is vertex?
500

A shape that is not a polygon

What is a circle?

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