Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Third angle of a triangle with angles 76° and 61° = ____°
- Third angle of a triangle with angles 10° and 153° = ____°
- Complement of 63° = ____°
- Complement of 22° = ____°
- Complement of 16° = ____°
- Supplement of 10° = ____°
- Complement of 35° = ____°
- Supplement of 40° = ____°
- Supplement of 60° = ____°
- Third angle of a triangle with angles 23° and 135° = ____°
- Supplement of 168° = ____°
- Complement of 23° = ____°
- Supplement of 69° = ____°
- Third angle of a triangle with angles 34° and 93° = ____°
- Supplement of 17° = ____°
- Third angle of a triangle with angles 78° and 79° = ____°
- Supplement of 128° = ____°
- Supplement of 75° = ____°
- Third angle of a triangle with angles 58° and 59° = ____°
- Third angle of a triangle with angles 42° and 44° = ____°