Angles are the building blocks of geometry, forming the foundation of countless structures and designs. Whether you’re calculating the incline of a roof or the trajectory of a basketball, understanding angles is essential. Get ready to sharpen your skills and see how well you know your angles!

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## Angles Quiz Questions Overview

### 1. What is the sum of the interior angles of a triangle?

180 degrees

360 degrees

90 degrees

270 degrees

### 2. Which of the following is a right angle?

45 degrees

90 degrees

120 degrees

180 degrees

### 3. What is the measure of each angle in an equilateral triangle?

60 degrees

90 degrees

120 degrees

45 degrees

### 4. What is the name of an angle greater than 90 degrees but less than 180 degrees?

Acute angle

Right angle

Obtuse angle

Straight angle

### 5. What is the measure of a straight angle?

90 degrees

180 degrees

270 degrees

360 degrees

### 6. Which type of angle is less than 90 degrees?

Acute angle

Right angle

Obtuse angle

Reflex angle

### 7. What is the measure of each angle in a regular pentagon?

72 degrees

108 degrees

120 degrees

144 degrees

### 8. What do you call an angle that measures exactly 180 degrees?

Acute angle

Right angle

Obtuse angle

Straight angle

### 9. What is the measure of each exterior angle of a regular hexagon?

60 degrees

90 degrees

120 degrees

72 degrees

### 10. What is the sum of the exterior angles of any polygon?

180 degrees

360 degrees

540 degrees

720 degrees

We recommend that you do not leave the page that you are taking this quiz in. Stay honest 🙂