Formulas
A=bh
What is the formula of a square?
Has four equal sides
What is a square?
Lines in the same plane that never intersect
Parallel lines
W=2
L=3
Area=3
4 equal sides
Square
1/2bh
What is the formula of a triangle
Has 3 sides but not always equal
What is a triangle
This line is the relationship between two line which meet at a right angle (90 degrees)
What is a perpendicular line
L=12
W=10
Area=60
6 faces of equal sides
Cube
1/2bh(b1+b2)h
What is the formula of a trapezoid
Has 4 sides and 2 equal pairs of sides
What is a rectangle?
An angle larger than 90 degrees
What’s an obtuse angle?
L=2
W=3
H=2
Volume=6
4 sides with 2 pairs of equal sides
Rectangle
V=lwh
What is the formula of a rectangular prism
Has 6 faces that are all equal
What is a cube?
An angle that is exactly 90 degrees
What is a right angle?
L=12
W=10
H=2
Volume=120
Has 6 sides with 3 pairs of equal sides
Rectangular prism
Bh
What is the volume of any prism
Has 6 faces with 3 pairs of equal faces
What is a rectangular prism
An angle less than 90 degrees
What is an acute angle?
W=5
L= 5
H=10
Volume=65