Formulas
Shapes
Parts of the shape
Area
Find the area of these shapes
100
What is the formula for a square?
A=side x side
100
triangle
100
A square has 4________.
A square has 4 sides
100
What is area?
Area is the amount of space inside a shape.
100
Find the area of this shape?
A= side x side
A= 8ft x 8ft
A= 64 ft 2
200
What is the formula for a rectangle?
A= Length x width
200
What shape is this?
Square
200
A rectangle has both ______ and _____.
Length and Width
200
what does this small two mean 1 2?
squared
200
2Find the area of this shape
A= length x width
A= 11 ft x 7ft
A= 77ft 2
300
What is the formula for a triangle?
A= base x height
____________________
2
300
rectangle
300
A triangle has _____________ and ____________.
Base and height
300
What do we use to find the area of a shape? The first step to solving for the area is to write the?
Formula
300
Find the area of this shape? 
A= base x height / 2
A= 6 units x 4 units
A=24 units 2 / 2
A= 12units 2