Question

Solve the triangle.

B = 73°, b = 15, c = 10
OPTIONS :

C = 39.6°, A = 67.4°, a ≈ 14.5

Cannot be solved

C = 44.8°, A = 62.4°, a ≈ 14.5

C = 39.6°, A = 67.4°, a ≈ 20.3

And
State whether the given measurements determine zero, one, or two triangles.

C = 30°, a = 28, c = 14

One

Zero

Two

Answer 1

@precal ?

Answer 2

anyone?