# pi in Maths topic

- plus sign
- polyhedron
- scatter diagram
- line graph
- term
- threefold
- diameter
- cos
- matrix
- equals sign
- plane
- arithmetic
- geometric
- times
- symmetry
- value
- equation
- number
- compute
- symmetrical
- mathematics
- numeration
- hexagon
- parallel
- solution
- polygon
- domain
- deviation
- work
- concentric
- triangle
- hypotenuse
- minus
- ruler
- sine
- exponential
- histogram
- bar chart
- trigonometry
- face