Plzzzzzzz tell me how to do this it’s urgent 40 points ! I’ll mark even Brainliest

Answer:
B. 68 inches
Step-by-step explanation:
H-------J-------K
you know that HJ is 56, and JK is 2/9 × HJ.
2/9 × 56 = 12.4
you now know HJ and JK, so HK is the sum of those.
12.4 + 56 = 68.4
so HK ≅ 68 when you round the answer