Answer:
5.3
Explanation:
Since they are similar triangles, we assume the ratio between AM/AN is equal to the ratio between MB/NC. AM/AN = 6/8 = 3/4If MB is 43/4 = MB/NC = 4/NC3/4 = 4/NC
3NC = 16NC = 16/316/3 = 5.333333
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