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 26° and 123° = ____°
- Supplement of 61° = ____°
- Complement of 44° = ____°
- Third angle of a triangle with angles 23° and 146° = ____°
- Third angle of a triangle with angles 58° and 48° = ____°
- Third angle of a triangle with angles 34° and 31° = ____°
- Third angle of a triangle with angles 23° and 34° = ____°
- Complement of 42° = ____°
- Complement of 51° = ____°
- Third angle of a triangle with angles 63° and 34° = ____°
- Third angle of a triangle with angles 16° and 76° = ____°
- Third angle of a triangle with angles 24° and 80° = ____°
- Complement of 89° = ____°
- Complement of 57° = ____°
- Third angle of a triangle with angles 60° and 77° = ____°
- Supplement of 62° = ____°
- Complement of 30° = ____°
- Third angle of a triangle with angles 80° and 34° = ____°
- Complement of 87° = ____°
- Third angle of a triangle with angles 72° and 52° = ____°