Show:
Angles
Triangles
Quadrilateral
Polygons
100
This is the number of angles a quadrilateral has.
What is 4?
100

A triangle with an angle that measures greater than a right angle is called this.

Obtuse angled triangle

100
This has four right angles, four equal sides, and two pairs of parallel sides.
What is a square?
100
This is a polygon with three sides and three angles.
What is a triangle?
200

This type of angle measures 90 degrees, which forms the perfect square corner.

Right angle?

200

A triangle with all equal sides and 3 acute angles is called by these two names.

An equilateral triangle and an acute triangle

200
A square can be called this even though this can have only 2 pairs of equal sides instead of 4 equal sides.
What is a rectangle?
200
True or False...A circle is a polygon.
What is FALSE? Circles are not made up of line segments.
300

An angle that measures less than a right angle, it is called this.

Acute angle


300

These are the names you would use to classify a triangle with a right angle and only 2 equal sides.

What is a right triangle and an isosceles triangle?

300
This quadrilateral has only exactly one pair of parallel sides.
What is a trapezoid?
300
This is a polygon with four sides and four angles.
What is a quadrilateral?
400
These are the names of a triangle with sides measuring 4cm, 7cm, and 4cm in length and an angle measuring greater than a right angle.
What is an isosceles triangle and obtuse triangle?
400
Rectangles, rhombuses, and squares all belong to this group of quadrilateral that have 2 pairs of parallel sides and 2 pairs of equal sides.
What are parallelograms?
400
True or False...A cube is a polygon.
What is FALSE? A cube is a 3-dimensional shape. Polygons are 2-dimensional (plane shapes).
500

These are the two names for a triangle with no equal sides and one obtuse angle.

What is a scalene triangle and an obtuse triangle?

500
In this quadrilateral you can find 4 pairs of perpendicular sides, 2 pairs of sides that will never cross, and 2 pairs of equal sides.
What is a rectangle? (4 right angles, 2 pairs of parallel sides)
500
This is a ten sided polygon.
What is a decagon?