Unit 5 Review

What type angle is shown?

• straight

• right

• obtuse

• acute

What type of angle is shown?

• straight

• right

• acute

• obtuse

What type of angle is shown?

• straight

• acute

• right

• obtuse

What type of angle is shown?

• Obtuse

• right

• acute

• straight

What is an "Acute" Angle?

• Angle that measures 180
• An Angle that measures 90
• An angle that measures more than 90
• An angle that measures less than 90

_{What is the measure of the angle?}

• 110 degrees. 
• 140 degrees.
• 150 degrees.
• 170 degrees. 

Find the measure of the missing angle.

• 45 degrees
• 135 degrees
• 90 degrees
• 50 degrees

The circle below is divided into 10 equal parts.

What is the measure of the angle shown by the shaded section?

• 10°

• 36°

• 45°

• 360°

An angle turns through $\frac{22}{360}$ of a circle. What is the measure of the angle?

• 338°

• 112°

• 22°

• 202°

Simone drew the pattern shown using six identical triangles. She drew a circle around the center of her pattern, where all six identical triangles meet.

She noticed that 1/6 of the circle was in each triangle.

What is the measure of each of the six angles in the center of the pattern?

• 30 degrees

• 45 degrees

• 60 degrees

• 90 degrees