Sum of Interior Angles of a Triangle

Front

Sum of angles in a triangle

Back

180°

Front

Missing angle measure: 90°, 10°, 130°, 50°

Back

50°

Front

Measure of the indicated angle.

Back

66°

Front

Indicated angle measure: 95, 85, 35, 45

Back

45

Front

Indicated angle measure: 26, 36, 85, 144

Back

36

Front

Missing angle measure: 30°, 110°, 150°, 40°

Back

30°

Front

Missing angle measure: 8°, 58°, 122°, 64°

Back

58°

Front

Missing angle measure: 8°, 58°, 122°, 64°

Back

58°

Front

Find the missing angle: 29°, 39°, 49°, 59°

Back

39°

Front

Solve for x: 5, 12, -7, -6

Back

12