Polygons
Quadrilaterals
Perimeter
Area
Vocabulary
100

This shape has three sides.

What is a triangle?

100

This is how many sides a quadrilateral has.

What is four sides?

100

Fill in the blank. The perimeter is the __________ a shape. (Hint: two words)

What is the 'distance around'?

100

Fill in the blank. The area of the shape is how many equal sized _______will fit inside.

What are squares?

100

When two sides of a shape touch, they are this.

What is a adjacent?

200

This shape has five sides.

What is a pentagon?

200

This shape has EXACTLY two parallel sides.

What is a trapezoid?

200

This is how I find the perimeter of a shape.

What is by adding all the side lengths together?

200
This is how I find the area of a rectangle.

What is multiply length and width? Or, multiply two adjacent sides.

200

A quadrilateral with both pairs of opposite sides parallel.

What is a parallelogram?

300

This shape has eight sides.

What is an octogon?

300
This shape has four right angles.

What is a rectangle?

If you said square, you are also correct, BUT, rectangle is another name for a square, right??

300

This is how (NOT with what tool) I measure perimeter.

What is in units of length?

For example: cm, in, ft, yd, km...

300

I need to include this word in my label EVERY time I write an answer to an area equation.

What is squared? Or sq.?

300

An angle that measures 90or looks like a page corner or an L. 

What is a right angle?

400

This shape has four sides.

What is a quadrilateral?

400

This shape has four equal sides AND four right angles.

What is a square?

400

The perimeter of a 5in by 10in rectangle.

What is 30 inches?

400

The area of a 4 foot by 6 foot rectangle is this.

What is 24 feet squared?

400

A parallelogram with equal sides.

What is a rhombus?

500

This shape has ten sides. 

What is a decagon?

500

This shape has four equal sides, and may or may not have four right angles.

What is a rhombus?

500

The perimeter of a square with a side length of 6 ft.

What is 24 feet?

The sides of squares are all equal. So, if one side is 6 feet, all four sides are 6 feet. 6+6+6+6=24

500

The area of a square with a side length of 8 meters is this.

What is 64 meters squared?


Remember, all four sides of a square are equal. So if one side is 8 meters, all four sides are 8 meters as well. 8 x 8= 64

500

A part of a line that has two endpoints.

What is a line segment?