Lesson: how to figure out V and A of a sphere? (Normally they won’t teach you this)

Hi guys, it is me, the creator, and today, I will be talking about math. We missed a lot of math on Math wiki(because the entire subject was supposed to be math, but i changed it) so the lesson today is Volume and Surface Area. The Surface area is simple, as long as you know what multiplication is, it is simple. Radius squared multiplied by 3.14 or Pi, multiply by 4 equals the area.
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