M Geom Sem 1 2024

Front

What are the slopes of perpendicular lines?

Back

The slopes of perpendicular lines are opposite reciprocals.

Front

What is the alternate interior angle to angle 3 if angle 3 is given?

Back

The alternate interior angle to angle 3 is angle 5.

Front

What postulate can be used to determine if triangles are congruent if all three sides are known?

Back

The postulate is SSS (Side-Side-Side).

Front

Back

x = 6.

Front

In a congruency statement, if

Back

You identify it by the corresponding angle, which is

Front

What is the definition of alternate interior angles?

Back

Alternate interior angles are pairs of angles that are on opposite sides of a transversal and inside the two lines.

Front

What does the acronym SSS stand for in triangle congruence?

Back

SSS stands for Side-Side-Side, indicating that if three sides of one triangle are equal to three sides of another triangle, the triangles are congruent.

Front

How do you find the slope of a line given two points?

Back

The slope (m) is calculated using the formula m = (y2 - y1) / (x2 - x1).

Front

What is the relationship between corresponding angles when two parallel lines are cut by a transversal?

Back

Corresponding angles are equal when two parallel lines are cut by a transversal.

Front

What is the definition of vertical angles?

Back

Vertical angles are the angles opposite each other when two lines intersect, and they are always equal.