Math Words That Start With A (111 Terms + Definitions)
There are 111 math words that start with A in the Mathwords dictionary — from AA Similarity to Axis of Symmetry of a Parabola. The full list is below; the most looked-up A terms are at the end of the page.
Absolute Value of a Complex Number Aleph Null (א0) |
Angle of Inclination of a Line |
Most Looked-Up A Terms
- Area of a Regular Polygon — The total space enclosed by a polygon whose sides are all equal in length and whose interior angles are all equal.
- Area of a Trapezoid — The measure of the region enclosed by a trapezoid, calculated by multiplying the average of its two parallel sides (bases) by its height.
- Absolute Value Rules — The algebraic properties that govern how absolute values interact with arithmetic operations such as multiplication, division, powers, and addition.
- arctan — The function that returns the angle whose tangent equals a given number.
- Arc of a Circle — A connected section of the circumference of a circle, defined by two endpoints on the circle.
- Area under a Curve — The region enclosed between the graph of a function y = f(x) and the x-axis over a given interval, calculated using a definite integral.
- Angle Bisector — A ray or line that divides an angle into two equal parts.
- Angle of Depression — The angle formed between a horizontal line from the observer's eye and the line of sight downward to an object below.