Who is sacatoa joe in geometry

I think that you are mistaking the memory tool for something else

or a math book is trying to make math cute by calling them 'socatoa joe' and 'mr. pi' and such

anyway, SOH, CAH, TOA is the way to remember

Sine=oposite/hypotonuse

Cosine=adjacent/hypotonuse

Tangent=oposite/adjacent

(oposite side=side oposite the angle

adjacent is the side touching the angle that is not they hypotonuse

and of course the hypotonuse is the longest side aka, side oposite right angle)