(Steps Shown) (a) A=90^circ, a=5, b=3. Which method? Why? (b) C=110^circ, a=16, b=10. Which method? Why? (c) A=35^circ, a=7.5, b=12. Which method? Why?
Question: (a) \(A=90^{\circ}, a=5, b=3\).
Which method? \(\quad\) Why?
(b) \(C=110^{\circ}, a=16, b=10\).
Which method? \(\quad\) Why?
(c) \(A=35^{\circ}, a=7.5, b=12\).
Which method? \(\quad\) Why?
(d) \(a=12, b=16, c=21.3\)
Which method? \(\quad\) Why?
(e) \(A=90^{\circ}, C=60^{\circ}, b=60\).
Which method? \(\quad\) Why?
(f) \(\mathrm{B}=20^{\circ}, \mathrm{C}=31^{\circ}, \mathrm{b}=210\).
Which method? \(\quad\) Why?
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