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 40° and 18° = ____°
- Third angle of a triangle with angles 65° and 64° = ____°
- Third angle of a triangle with angles 15° and 141° = ____°
- Complement of 26° = ____°
- Complement of 12° = ____°
- Complement of 87° = ____°
- Complement of 52° = ____°
- Third angle of a triangle with angles 41° and 75° = ____°
- Supplement of 26° = ____°
- Supplement of 159° = ____°
- Third angle of a triangle with angles 42° and 63° = ____°
- Supplement of 66° = ____°
- Supplement of 108° = ____°
- Supplement of 110° = ____°
- Third angle of a triangle with angles 76° and 43° = ____°
- Complement of 23° = ____°
- Third angle of a triangle with angles 77° and 22° = ____°
- Complement of 16° = ____°
- Supplement of 143° = ____°
- Supplement of 46° = ____°