6.1 Perpendicular and Angle Bisectors Flashcard

Front

Fill in the blank: A point that is the same distance from two figures is ___________________ from the two figures.

Back

Equidistant

Front

Fill in the blank: A perpendicular bisector is perpendicular to and passing through the ___________________ of a segment.

Back

midpoint

Front

Find the measure of XY.

Back

6

Front

Find PQ.

Back

14

Front

Find x, then the measure of AD: x=5, AD=19.

Back

x=5, AD=19

Front

What is the definition of a perpendicular bisector?

Back

A line that divides a segment into two equal parts at a 90-degree angle.

Front

What does it mean for two lines to be perpendicular?

Back

Two lines that intersect at a right angle (90 degrees).

Front

What is an angle bisector?

Back

A ray that divides an angle into two equal angles.

Front

If two angles are congruent, what does that mean?

Back

They have the same measure.

Front

What is the relationship between a point on the perpendicular bisector of a segment and the endpoints of that segment?

Back

The point is equidistant from both endpoints.