Question

2. What are the angle measures of the triangle?
30°, 60°, and 90°
45°, 45°, and 90°
60°, 60°, and 60°
They cannot be determined.

Answer 1

30°, 60°, and 90° since all the lengths has different sizes :)

Answer 2

Different size of angles generates different sizes of sides :)

Answer 3

\[sinA=7\sqrt{3}/14\sqrt{3}=.5\]
so A=30
similarly take Cos of B

Answer 4

Thank you all!