Applying properties of triangles

Find the measure of the missing angle.

• 30^o

• 110^o

• 150^o

• 40^o

Solve for x.

• 16
• 11
• 50
• 6

Find the missing angle in the triangle.

• 180 degrees

• 142 degrees

• 90 degrees

• 38 degrees

What is the value of the missing angle?

Find the value of x

• 18

• 180

• 25

• 30

Find the measure of < A.

• 25 degrees

• 35 degrees

• 40 degrees

• 45 degrees

Find the measurement of angle A.

Hint: First right an equation, solve for x, then use x to find A.

• 60 degrees

• 44 degrees

• -7 degrees

• 30 degrees

The interior angles of a triangle add up to be...

• 180 degrees

• 90 degrees

• 360 degrees

• 270 degrees

Find the missing angle.

• 80°

• 100°

• 90°

• 110°

What do the Angles of a Triangle equal?

• 90

• 180

• 360