Angoli Worksheet
Nome: ____________________Date: ____________
Instructions: Misurare gli angoli, classificare acuti, retti e ottusi e risolvere enigmi sugli angoli.
20 problems
- Supplement of 157° = ____°
- Third angle of a triangle with angles 21° and 60° = ____°
- Supplement of 99° = ____°
- Complement of 9° = ____°
- Supplement of 79° = ____°
- Supplement of 147° = ____°
- Complement of 60° = ____°
- Third angle of a triangle with angles 39° and 81° = ____°
- Supplement of 109° = ____°
- Supplement of 154° = ____°
- Supplement of 86° = ____°
- Complement of 7° = ____°
- Supplement of 114° = ____°
- Supplement of 56° = ____°
- Supplement of 153° = ____°
- Supplement of 128° = ____°
- Third angle of a triangle with angles 58° and 49° = ____°
- Third angle of a triangle with angles 50° and 16° = ____°
- Third angle of a triangle with angles 15° and 145° = ____°
- Third angle of a triangle with angles 22° and 81° = ____°