Question

FAN FOR ANSWER AND MEDAL REWARDED PLEASE HELP!!

http://prntscr.com/36u5ts

Answer 1

Use Pythagorean theorem to find the length of BC, then multiply that by 2 to get AB.

Answer 2

how would i set that up

Answer 3

13 ^2+ b^3= 18^2

Answer 4

b^2, yes and solve for b

Answer 5

i got 12.4

Answer 6

okay so CB = 12.4
now double that for the length of AB

Answer 7

so 24..8

Answer 8

yay thank you!!! lifesaver!!!

Answer 9

correct :)
no problem!