Which method?
To solve for K: SOHCAHTOA, Law of Sines, or Law of Cosines?
cosine
(SOH CAH TOA)
Solve for c:
18.9
Find the measure of angle A:
79.2
Regular hexagon: all angles are the same, all sides are the same
26
To solve for e: SOHCAHTOA, Law of Sines, or Law of Cosines?
Law of Sines
Solve for b:
60.5
96.9
86.4
To solve for c: SOHCAHTOA, Law of Sines, or Law of Cosines?
Law of Sines
Solve for x:
38.2
22.2
128
To solve for c: SOHCAHTOA, Law of Sines, or Law of Cosines?
Law of Cosines
Find the value of x:
76.19
43.76
What information would you have to know in order to be able to solve for side a using Law of Cosines?
side c, angle A, side b
Find side a:
20.87
55