In △ABC, m∠A=α, m∠B=β, m∠C=γ. AB=c, AC=b, BC=a. Find the remaining parts of each triangle if the following parts are given.

Question

a) a=4.60, b=3.10, α=18º. Find: c≈__, β≈__, γ≈__
b) a=5.24, b=4.44, β=48º. Find: c≈ __, α≈ ___, γ≈ __

Answer 1

a) sinA/a = sinB/b
Now you have α and β, so γ is easy
the use the law of sines again to get c.

b) same method. Use law of sines

Answer 2

Ty