**Math:** the systematic treatment of magnitude, relationships between figures and forms, and relations between quantities expressed symbolically.

Also, mathematical procedures, operations, or properties.

## Dictionary : Letter T

Table

Tables

Tabular

Tabulate

Take-Home Pay

Tally Mark

Tangent (function)

Tangent (line)

Tangram

Tanh

Tax

Temperature

Tenth

Tera-

Term

Terminating Decimal

Ternary

Tessellation

Tetragon

Tetrahedron

Thales Theorem

Theorem

Theory

Thermometer

Thousand

Thousandth

Three-Dimensional

Three-Figure Bearings

Thrice

Time

Time Line

Time value of money

Times

Times Tables

Timetable

Tolerance

Tonne

Top View

Topology

Torus

Total

Trajectory

Transformation

Translate

Translation

Transpose (matrix)

Transversal

Trapezium

Trapezoid

Treble

Tree

Trend Line

Tri-

Trial

Trial and Error

Triangle

Triangle Inequality Theorem

Triangular Number

Triangular Prism

Trigonometry

Trillion

Trinomial

Triple

Trisect

Truncated

Trust

Truth Table

Turn

Turn Symmetry

Twelve-Hour Clock

Twenty-Four Hour Clock

Twice

Two-Dimensional

Two-Step Equation