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 22° and 117° = ____°
- Third angle of a triangle with angles 14° and 40° = ____°
- Complement of 21° = ____°
- Supplement of 127° = ____°
- Complement of 75° = ____°
- Third angle of a triangle with angles 69° and 57° = ____°
- Third angle of a triangle with angles 76° and 16° = ____°
- Complement of 45° = ____°
- Complement of 1° = ____°
- Third angle of a triangle with angles 55° and 74° = ____°
- Supplement of 170° = ____°
- Third angle of a triangle with angles 69° and 76° = ____°
- Third angle of a triangle with angles 46° and 110° = ____°
- Complement of 14° = ____°
- Third angle of a triangle with angles 72° and 38° = ____°
- Complement of 83° = ____°
- Complement of 59° = ____°
- Supplement of 1° = ____°
- Third angle of a triangle with angles 51° and 66° = ____°
- Third angle of a triangle with angles 44° and 111° = ____°