Knowledge of triangles (angles and side lengths) 6.8A

Front

Find the measure of the missing angle. Options: 8^o, 58^o, 122^o, 64^o

Back

58^o

Front

Can the following side measures form a triangle? 3, 5, 8

Back

No

Front

Find the measure of angle D.

Back

40 degrees

Front

Does a triangle with these side lengths exist?
15, 12, 9

Back

Yes

Front

Which of the following does not represent the lengths of the sides of a triangle? Options: 2 cm, 6 cm, 7 cm, 5 cm, 2 cm, 5 cm, 5 cm, 5 cm, 8 cm, 3 cm, 10 cm, 15 cm

Back

3 cm, 10 cm, 15 cm

Front

Find the measure of the indicated angle. Options: 26, 36, 85, 144

Back

36

Front

Select the measurements that match the sides of a triangle: 7, 9, 19, 7, 12, 1, 7, 7, 7, 7, 7, 16

Back

7, 7, 7

Front

Find the measure of each angle indicated.

Back

66°

Front

Determine if it is possible to form a triangle with the given side lengths: 7 yd, 8 yd, 9 yd

Back

yes

Front

Does a triangle with these side lengths exist?
15, 12, 9

Back

Yes