Question

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

A = 80°, a = 24, b = 50

Answer 1

@UnkleRhaukus

Answer 2

That one and Determine whether the vectors u and v are parallel, orthogonal, or neither.

u = <7, 2>, v = <21, 6> if you know how to do um >.<

Answer 3

The law of sines say that for a triangle with angles A,B,C and with sides a,b,c
\[\frac{\sin A}{a}=\frac{\sin B}{b}=\frac{\sin C}{c}\]