Question

Can someone please help me with a few practice problems so I can learn this quickly I don't have much computer time.

Answer 1

Do you know Soh Cah Toa?

Answer 2

No, I just started this @FortyTheRapper

Answer 3

Alright.
Sine is opposite/hypotenuse
Cosine is adjacent/Hypotenuse
Tangent is opposite/adjacent

Seeing the angle they want us to find, is the angle sine, cosine,or tangent. (Remember, it's the relation of the numbers according to the angle you're trying to find)

Answer 4

@Directrix

Answer 5

The central angle of the sector is to the "angle" of the circle, 2 pi, as the area of the sector is to the area of the circle, 25 pi.