## MCQs of Geometry

**1. Angles that are opposite to each other are called?**

A. scalene

B. Vertical

C. opposite

D. None of these

**2. There are two lines that make an angle is called?**

A. vertex

B. segment

C. rays

D. scalene

**3. There is a polygon that has 10 sides is called?**

A. hexagon

B. quadrilateral

C. heptagon

D. decagon

**4. There is a polygon that has 8 sides is called?**

A. octagon

B. decagon

C. nonagon

D. hexagon

**5. There is an angle which is less than 360° and larger than 180° is classified as?**

A. obtuse angle

B. acute angle

C. reflex angle

D. right angle

**6. Which angle is equal to 90°?**

A. reflex angle

B. right angle

C. obtuse angle

D. acute angle

**7. There is a flat surface in which two points are joined is classified as?**

A. Ray

B. line

C. Plane

D. intersecting line

**8. Which one angle is acute?**

A. 4⁄9 of a right angle

B. 10⁄20 of a complete rotation

C. 23⁄86 of a complete rotation

D. 45⁄47 of a right angle

**9. Which angle is reflex?**

A. 11⁄21 of a complete rotation

B. 10⁄13 of a complete rotation

C. 3⁄4 of a complete rotation

D. all of above

**10. Which angle is obtuse?**

A. 11⁄21 of a complete rotation

B. 8⁄20 of a right angle

C. 8⁄20 of a complete rotation

D. None of these