Answer This Correctly ASAP For Brainliest (Worth 65 Points!). Wrong Answers Will Be Reported

This is a fast

D, A, B, A, A.

Let me know if you need explanation! All the best :D

Here is the correct answers!

D, A, B, A, A.

first, you divide the triangle in two, tô form a retangle triangle. after, using pythagoream theorem:

18^2 = 14^2 + (x/2)^2

(x^2/4) + 196 = 324

x^2/4 = 324 - 196

x^2/4 = 128

x^2 = 512

x = √512

x = √2^9

x = 16√2 cm

i hope i you.