Quadrilaterals
How many sides does a Quadrilateral have?
Four
Perimeter
What is the measurement around a shape?
The size of a surface
This shape has three sides
Triangle
60x4=
240
It has four equal sides and four right angles.
A square
How to find the perimeter of a shape
What is adding the lengths of the sides together?
How to find the area of a shape
multiply base x height
This shape has 5 sides
hexagon
30x30=
90
It has two sets of equal FACING sides with 4 right angles
A rectangle?
If a square has one side that is 6cm, what is the total perimeter?
24 cm
Can 2 rectangles have the same perimeter, but different areas?
Yes
This shape has eight sides.
Octagon
40+25+10=
75
It has four equal sides, but NOT ALWAYS four right angles
A rhombus
If a rectangle has a long side that is 10 cm and a short side that is 5 cm, what is the total perimeter?
30 cm
Can 2 rectangles have the same area, and different perimeters?
Yes
This shape has six sides
hexagon
200-25=
175
It is a quadrilateral, a rhombus, and a rectangle.
A square
If all 4 sides of a rhombus are 7 inches, what is the total perimeter?
28 inches
If a rectangle has a base of 3 inches and a height of 5 inches, what is the area?
15 inches
What is a triangle with one right angle?
A right triangle
115+115-30=
200