A ladder leans against the side of a house. The top of the ladder is 20 ft from the ground. The bottom of the ladder is 15 ft from the side of the house. Find the length of the ladder. If necessary, round your answer to the nearest tenth.

ian gone lie this got me confused

step-by-step explanation:

i think it's ф or x=6,-6

step-by-step explanation:

-x^2=-36

x^2=-36

ф

or

if you mean by : -(x^2)=-36

it'll be: x^2=36

x=6,x=-6

hope it'll ! have a good day!

you for asking!

.95

step-by-step explanation:

answer: the answer is b. i think hope i got it correct

step-by-step explanation: