SOAR Geo | 4-1 Angles of Triangles

Multiple Choice

How many degrees is a straight angle?

• 90 degrees
• 180 degrees
• 360 degrees
• 45 degrees

Multiple Choice

Find the measure of each angle indicated.

• 62
• 53
• 71
• 50

Multiple Choice

Find the measure of each angle indicated.

• 50
• 55
• 60
• 70

Multiple Choice

Find the measure of the missing angle.

• 90^o
• 10⁰
• 130^o
• 50^o

Multiple Choice

What is the third angle of a triangle whose 1st angle is 34 and 2nd angle is 101?

• 32
• 39
• 45
• 54

Multiple Choice

A student is trying to construct triangles using four different sets of angles. The angles in each set are given below. Which set will form a triangle?

• 45°, 65°, 70°

• 150°, 110°, 100°

• 50°, 50°, 50°

• 90°, 90°, 90°