Vocab Flashcard 2/26

Front

Equation represented in the image?

Back

inverse tan

Front

Equation represented in the image:

Back

inverse sin

Front

Equation represented in the image?

Back

inverse cosine

Front

The positive number that satisfies \( \frac{a}{x} = \frac{x}{b} \) so \( x^2 = ab \) and \( x = \sqrt{ab} \)

Back

geometric mean

Front

A set of three positive integers a, b, and c that satisfy c² = a² + b².

Back

Pythagorean triple

Front

Lines that never intersect and are always equidistant.

Back

parallel lines

Front

Lines intersecting at a right angle

Back

Perpendicular lines

Front

Two ratios set equal to each other.

Back

proportion

Front

A segment joining two nonconsecutive vertices

Back

diagonal

Front

Two consecutive angles sharing a base

Back

base angles