3 years ago

1. Find the exact value of sin and cos of 195 degrees.

Mathematics

1 answer:

KengaRu [80]3 years ago

5 0

Answer:

Sin195* = - $\frac{\sqrt{6}-\sqrt{2} }{4 }$

Cos195* = - $\frac{\sqrt{6} +\sqrt{2} }{4}$

Step-by-step explanation:

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