Question

Solve the triangle.

A = 33°, a = 20, b = 13

Answer 1

Wat u Have to Find ?

Answer 2

The options are :
Cannot be solved

B = 20.7°, C = 146.3°, c ≈ 23.7

B = 20.7°, C = 126.3°, c ≈ 17.8

B = 20.7°, C = 126.3°, c ≈ 29.6
@yahoo!

Answer 3

Use Sine Law

Answer 4

a/SinA = b/SinB

Answer 5

From here Find Angle B then To Find Angle C Use This Relation A + B + C = 180

Answer 6

wouldnt that make it option 2 ? @yahoo!

Answer 7

Is side a next to angle A or opposite?

Answer 8

This is how you find B. Then to find C you plug A and B into this equation: A+B+C=180. The from there you use SinA/a = SinC/c to get c. If you need any more help tag me