PTHS_Wynn_24-25_Geometry Final Review Part 3

Front

What does HL stand for in triangle congruence?

Back

HL stands for Hypotenuse-Leg, a criterion for proving the congruence of right triangles.

Front

What is the definition of congruent segments?

Back

Congruent segments are segments that have the same length.

Front

What is the formula for the perimeter of an equilateral triangle?

Back

The perimeter P of an equilateral triangle with side length s is given by P = 3s.

Front

What does SAS stand for in triangle congruence?

Back

SAS stands for Side-Angle-Side, a criterion for triangle congruence where two sides and the included angle are known.

Front

What is the translation rule for moving a point (x, y) to (x - 1, y + 2)?

Back

The translation rule moves a point left by 1 unit and up by 2 units.

Front

What is the definition of an equilateral triangle?

Back

An equilateral triangle is a triangle in which all three sides are of equal length.

Front

What does ASA stand for in triangle congruence?

Back

ASA stands for Angle-Side-Angle, a criterion for triangle congruence where two angles and the included side are known.

Front

What is the definition of a vertex in geometry?

Back

A vertex is a point where two or more lines or edges meet.

Front

What is the formula to find the length of a segment between two points A(x1, y1) and B(x2, y2)?

Back

Front

What does SSS stand for in triangle congruence?

Back

SSS stands for Side-Side-Side, a criterion for triangle congruence where all three sides are known.