Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Supplement of 144° = ____°
- Third angle of a triangle with angles 18° and 128° = ____°
- Complement of 29° = ____°
- Third angle of a triangle with angles 40° and 35° = ____°
- Supplement of 105° = ____°
- Complement of 74° = ____°
- Third angle of a triangle with angles 52° and 48° = ____°
- Complement of 25° = ____°
- Third angle of a triangle with angles 24° and 114° = ____°
- Supplement of 54° = ____°
- Supplement of 10° = ____°
- Supplement of 153° = ____°
- Supplement of 152° = ____°
- Third angle of a triangle with angles 35° and 58° = ____°
- Third angle of a triangle with angles 70° and 69° = ____°
- Supplement of 30° = ____°
- Supplement of 176° = ____°
- Supplement of 131° = ____°
- Supplement of 3° = ____°
- Third angle of a triangle with angles 24° and 91° = ____°