Angoli Worksheet
Nome: ____________________Date: ____________
Instructions: Misurare gli angoli, classificare acuti, retti e ottusi e risolvere enigmi sugli angoli.
20 problems
- Supplement of 20° = ____°
- Supplement of 150° = ____°
- Supplement of 89° = ____°
- Third angle of a triangle with angles 14° and 68° = ____°
- Third angle of a triangle with angles 59° and 38° = ____°
- Complement of 9° = ____°
- Supplement of 142° = ____°
- Complement of 74° = ____°
- Third angle of a triangle with angles 40° and 63° = ____°
- Supplement of 1° = ____°
- Third angle of a triangle with angles 16° and 110° = ____°
- Complement of 81° = ____°
- Complement of 86° = ____°
- Complement of 38° = ____°
- Third angle of a triangle with angles 33° and 26° = ____°
- Supplement of 129° = ____°
- Third angle of a triangle with angles 57° and 14° = ____°
- Complement of 39° = ____°
- Supplement of 147° = ____°
- Third angle of a triangle with angles 75° and 49° = ____°