The solution is found by applying the definition of complementary trig functions:
Because (&Theta) = sin (90°-&Theta)
because (62°) = sin (90°-62°)
Therefore the solution is sin 28°.
Because (&Theta) = sin (90°-&Theta)
because (62°) = sin (90°-62°)
Therefore the solution is sin 28°.