Fill in each blank so that the resulting statement is true. The following exercise is based on the right triangle displayed on the right The expression cos A, which represents the of angle A is defined by the length of the side angle A divided by the length of the
the figure shown
Leagth of
the prese
This is represented by
in
Leagth of the
older
to ugla A
The expression cos A, which represents the
sine
of angle A, is defined by the length of the side
angle A divided by the length of the
This is represented by
in the figu