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 20° and 112° = ____°
- Third angle of a triangle with angles 15° and 100° = ____°
- Supplement of 95° = ____°
- Supplement of 158° = ____°
- Complement of 51° = ____°
- Third angle of a triangle with angles 52° and 58° = ____°
- Third angle of a triangle with angles 59° and 15° = ____°
- Third angle of a triangle with angles 56° and 109° = ____°
- Supplement of 65° = ____°
- Third angle of a triangle with angles 32° and 42° = ____°
- Third angle of a triangle with angles 74° and 45° = ____°
- Complement of 22° = ____°
- Third angle of a triangle with angles 62° and 98° = ____°
- Supplement of 152° = ____°
- Third angle of a triangle with angles 13° and 72° = ____°
- Complement of 33° = ____°
- Complement of 32° = ____°
- Third angle of a triangle with angles 11° and 45° = ____°
- Complement of 65° = ____°
- Supplement of 161° = ____°