Question

Helpppppp

Find the exact value of sin A in simplest radical form.

Answer 1

Sin A = 1/5

Explanation:

Reference Angle = A

Opposite = 2

Adjacent = √96

Hypotenuse = 10

Recall, SOHCAHTOA. We are using SOH.

Therefore:

Sin A = Opp/Hyp

Sin A = 2/10

Sin A = 1/5