Applying properties of triangles

Angle 1 = 130, Angle 2 = 128. What is angle 3?

• 102
• 180
• 78
• 90

Find the measure of Angle NJZ

• 50 degrees
• 40 degrees
• 38 degrees
• 76 degrees

Solve for x.

• 11

• 7

• 4

• 6

FILL-IN-THE-BLANK The measure of Angle 3 is _______ degrees. (use a numeric answer only with no spaces)

What is the value of x?

• 65

• 123

• 11

• 58

Find the measure of .  $\angle BCD$  

• 145

• 113

• 102

• 78

Find the measure of angle 1

• 74

• 92

• 106

• 114

Solve for b

• 113
• 180
• 67
• 360

If two angles of a triangle are not congruent, then the longer side is opposite the larger angle.

• TRUE

• FALSE

What is the measure of angle 1?

(Hint: Solve for x. Then use your remote interior angles to find exterior angle 1)

• 34°

• 68°

• 180°

• 141°