Angoli Worksheet
Nome: ____________________Date: ____________
Instructions: Misurare gli angoli, classificare acuti, retti e ottusi e risolvere enigmi sugli angoli.
20 problems
- Third angle of a triangle with angles 18° and 78° = ____°
- Supplement of 99° = ____°
- Complement of 5° = ____°
- Third angle of a triangle with angles 68° and 39° = ____°
- Supplement of 54° = ____°
- Supplement of 144° = ____°
- Third angle of a triangle with angles 12° and 87° = ____°
- Third angle of a triangle with angles 18° and 39° = ____°
- Third angle of a triangle with angles 65° and 43° = ____°
- Third angle of a triangle with angles 73° and 55° = ____°
- Complement of 62° = ____°
- Third angle of a triangle with angles 59° and 79° = ____°
- Third angle of a triangle with angles 73° and 96° = ____°
- Third angle of a triangle with angles 48° and 43° = ____°
- Complement of 16° = ____°
- Supplement of 65° = ____°
- Third angle of a triangle with angles 18° and 134° = ____°
- Complement of 72° = ____°
- Third angle of a triangle with angles 70° and 34° = ____°
- Supplement of 17° = ____°