Outcome
The word used in …….
Ounce
For measuring mass……
Origin
You are the origin…..
Ordinal Numbers
You describe order……
Ordered Pair
When a pair…..
Order of a Node
The number of arc…..
Order of a Matrix
You are in a …..
Opposite Sides
Sides that are contrary…..
Opposite Angles
They are angles…..
Operation
You are a rule for…..
Ogive
You are an…..
Odds
The odds of an…..
Odd Numbers
A whole number….
Octahedron
I am the octahedron…..
Octagon
I am the octagon….
Obtuse Angle
I am an angle…..
Numerator
I am part….
Numeral
The symbols used….
Number Patterns
You can be seen……
Number Line
You are like….