Question

Please help, math, triangles.

Answer 1

Answer:

MN = 4.5 ft

Step-by-step explanation:

Since the triangles are similar then the ratios of corresponding sides are equal, that is

$\frac{MN}{JK}$ = $\frac{LN}{LK}$ , substitute values

$\frac{MN}{12}$ = $\frac{6}{16}$ ( cross- multiply )

16MN = 72 ( divide both sides by 16 )

MN = 4.5 ft