# pi in Maths topic

From Longman Dictionary of Contemporary Englishpipi /paɪ/ noun [uncountable] technicalHM a number that is represented by the Greek letter (π) and is equal to the distance around a circle, divided by its width

Examples from the Corpus

pi• A broken networked intelligence may be able to calculate pi to the billionth digit but not forward e-mail to a new address.• Consider a symmetric equilibrium in which the n firms in industry i all charge a price pi.• Now came the pi ce de r sistance.• One of his most popular miracles occurred one day while pi owing.
Explore Maths Topic

- concentric
- parallel
- hypotenuse
- Boolean
- plus
- section
- area
- scale
- proposition
- slide rule
- proportion
- bar graph
- bar chart
- long division
- triangle
- octagon
- function
- hexagon
- constant
- set square
- equal
- lozenge
- congruent
- square
- semicircle
- cipher
- y-axis
- curve
- graph
- coordinate
- symmetry
- histogram
- tangent
- multiplication table
- square root
- fraction
- coordinate
- obtuse angle
- multiplication sign
- base