For what angles are sine and cosine the same?

A) 0. B) 45 and 135

C) 45 and 225

D) 45 and 315

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# For what angles are sine and cosine the same?
A) 0. B) 45 and 135
C) 45 and 225
D) 45 and 315

For what angles are sine and cosine the same?

A) 0. B) 45 and 135

C) 45 and 225

D) 45 and 315