Anglos Worksheet
Name: ____________________Date: ____________
Instructions: Medir ángulos, clasificar agudos, rectos y obtusos y resolver acertijos de ángulos.
20 problems
- Third angle of a triangle with angles 20° and 141° = ____°
- Third angle of a triangle with angles 47° and 66° = ____°
- Third angle of a triangle with angles 31° and 102° = ____°
- Third angle of a triangle with angles 19° and 150° = ____°
- Supplement of 148° = ____°
- Supplement of 142° = ____°
- Third angle of a triangle with angles 55° and 39° = ____°
- Complement of 68° = ____°
- Third angle of a triangle with angles 43° and 16° = ____°
- Third angle of a triangle with angles 69° and 18° = ____°
- Complement of 9° = ____°
- Supplement of 106° = ____°
- Supplement of 126° = ____°
- Complement of 1° = ____°
- Complement of 30° = ____°
- Supplement of 158° = ____°
- Supplement of 78° = ____°
- Third angle of a triangle with angles 29° and 14° = ____°
- Third angle of a triangle with angles 77° and 82° = ____°
- Third angle of a triangle with angles 74° and 94° = ____°