given right triangle ABC with altitude BD drawn to hypotenuse AC. if AD=3 and AC= 13, what is the length of AB in simplest radical form? HELP PLS

the answer is su.k.my? ? co.kc

1 1/7 hope i

step-by-step explanation:

8/7 = (1 * 7 + 1) / 7 = 1 + 1/7 = 1 1/7

isaiah walks 3 miles due north, turns and then 5 miles due east. how far is he from his starting point?

a^2 + b^2 = c^2

let c = distance from starting point.

(3)^2 + (5)^2 = c^2

9 + 25 = c^2

34 = c^2

sqrt{34} = sqrt{c^2}

sqrt{34} = c

the solution, from the graphing of the two lines, is (3,2), i.e., x = 3, y = 2.