Use the geometric mean theorems to find AC and BD. BA=20 BC=15

Step-by-step explanation:

first, you use the pythagorean theorem to find the missing side of the original and big triangle.

next, you simplify these into actual numbers

after, you add these numbers together and find the square root.

you have the answer for AC. next you need to find BD. of you line up BC with BD, BC would be longer, , so you know its shorter, but not by much, so I'd assume to guess like 13 for BD- that's just me- but I'm not sure how to exactly find it.

step-by-step explanation:

1. the cylinder is a. 54

2.   a.108 /

let m = monomial

let t = trinomial

so, m times t = t.

monomial times a trinomial = another trinomial.