The Triangles Are Similar $a = 13$ $b = 12$ $c = 5$

Multiple Choice

The triangles are similar. Find the missing side, angle or value of the variable.
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$a = 13$
$b = 12$
$c = 5$
$d = 26$
$e = 24$

A) $x = 15$
B) $x = 5$
C) $x = 7$
D) $x = 10$