Question

For what value of x is ΔABC ~ ΔDEF?


A. 12
B. 25
C. 44
D. 52

Answer 1

Answer:

A. 12

Step-by-step explanation:

If A and D are congruent, then $4x - 6 = 42$ which becomes $4x = 48$ after adding which then solves down to $x = 12$.