Tessellation

I am called…..

Term

You are seen….

Tally

You are a means…..

Symmetry

You can make…..

Surd

You cannot be expressed…..

Sum

You are the total….

Substitution

You are the process…..

Subset

When the elements….

Stretch

You are a …..

Statistics

You are a branch…..

Square Root

‘B’ is called a….