Answer:
BE = 72 cm
Step-by-step explanation:
(BPT Theorem)

⇒ 4 = 
⇒BE = 18 × 4
∴ BE = 72 cm
Hope this helps...
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Actually I don't know the answer but what I thing is none of the above.
Answer:
it's the 2nd one because
Step-by-step explanation:
have a nice day
For this problem plug in the given x and y values:
For the first one: No
second one: No
third one: Yes
fourth one: No
let the other leg be x cm.
(5)^2+(x)^2=(12)
25+(x)^2=144
(x)^2=144-25
x=√119
x=10.9