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10 cards from this deck
It finds unknown sides or angles in any triangle.
asinA=bsinB=csinC\frac{a}{\sin A} = \frac{b}{\sin B} = \frac{c}{\sin C}sinAa=sinBb=sinCc.
With AAS, ASA, or SSA conditions.
Finding unknown sides or angles in any triangle.
c2=a2+b2−2abcosCc^2 = a^2 + b^2 - 2ab \cos Cc2=a2+b2−2abcosC.
For SAS or SSS triangle conditions.
Area = 12absinC\frac{1}{2}ab \sin C21absinC.
CCC is the angle between sides aaa and bbb of a triangle.
Two angles and one side or two sides with a non-included angle.
Area = 0.5⋅a⋅b⋅sin(C)0.5 \cdot a \cdot b \cdot \sin(C)0.5⋅a⋅b⋅sin(C) for sides aaa, bbb and angle CCC.
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