Show:
Area & perimeter
Angles
Triangles
Quadrilateral
Polygons
100

What is the area of a square that has a side length of 3cm?

9cm squared

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.
What is an obutse 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
How do you find the perimeter of a triangle?

Add up all the sides. 

200
This type of angle measures 90 degrees, which forms the perfect square corner.
What is a right angle?
200
A triangle with all equal sides and 3 acute angles is called by these two names.
What is 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 pentagon is a polygon

What is TRUE

300

How do you find the area of a triangle?

base times height divided by two

300

When an angle measures less than a right angle, what is it called?

What is an 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

How do you find the area of a rectangle?

Base times height

400

When an angle measures bigger than 90 degrees, what is it called?

Obtuse angle

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

The base of a triangle is 12in. The height is 5in. What is the area of the triangle? 

30in squared

500

True or false? If a triangle has one obtuse angle and two acute angles, it is classified as an acute triangle.

FALSE - One obtuse = OBTUSE TRIANGLE

500

What is the name of a triangle that has no equal sides?

What is a scalene triangle?

500

In this quadrilateral you can find 4 sides, 2 pairs of parallel sides, 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?