segment and angle addition postulate

Front

What is the point that divides a line segment into two equal parts?

Back

Midpoint

Front

If JK = 7 and LJ = 20, what is KL?

Back

KL = 13

Front

Solve for x: 3x + 6 = 27

Back

x = 7

Front

Find AB if the total length is 30 and AC = 19.

Back

AB = 11

Front

Solve for x: 5x - 10 = 225

Back

x = 55

Front

What is the Segment Addition Postulate?

Back

If point B is between points A and C, then AB + BC = AC.

Front

What is an angle?

Back

An angle is formed by two rays with a common endpoint called the vertex.

Front

What is the Angle Addition Postulate?

Back

If point B is in the interior of angle AOC, then angle AOB + angle BOC = angle AOC.

Front

If angle A = 30° and angle B = 50°, what is angle C if A + B + C = 180°?

Back

Angle C = 100°.

Front

What is a ray?

Back

A ray is a part of a line that starts at a point and extends infinitely in one direction.