Question

find Sin Cos And Tan Of pi/4​

Answer 1

pi/4 =180/4 =45°

Sin 45°=1/√2

Cos 45°=1/√2

Tan 45°= 1

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Answer 2

Answer:

I thing your answere

Step-by-step explanation:

pi=189/4=45°

sin45°1/√2

cos45°=1/√2

Tan45°=1