SAT Math Practice Question #37358 - SATify | SATify

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SAT Math Practice Question #37358 - SATify | SATify

#37358

triangle

trigonometry

medium

60 sec

In rectangle ABCD, diagonal $\overline{A C}$ is drawn. What is the value of $sin (∠ B A C) - cos (∠ BC A)$ ?

A.

-1

B.

0

C.

1

D.

It depends on the dimensions of the rectangle.