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 17° and 25° = ____°
- Third angle of a triangle with angles 16° and 73° = ____°
- Supplement of 89° = ____°
- Third angle of a triangle with angles 41° and 18° = ____°
- Complement of 3° = ____°
- Third angle of a triangle with angles 37° and 86° = ____°
- Complement of 19° = ____°
- Third angle of a triangle with angles 52° and 88° = ____°
- Complement of 89° = ____°
- Third angle of a triangle with angles 65° and 13° = ____°
- Third angle of a triangle with angles 71° and 82° = ____°
- Supplement of 115° = ____°
- Third angle of a triangle with angles 14° and 124° = ____°
- Complement of 23° = ____°
- Supplement of 176° = ____°
- Third angle of a triangle with angles 59° and 110° = ____°
- Supplement of 109° = ____°
- Supplement of 77° = ____°
- Complement of 76° = ____°
- Complement of 35° = ____°