Question

Pls give the correct answer for the above attached question with steps...pls give correct answer

Answer 1

Answer:

51

Step-by-step explanation:

2x + 18 = 120

2x = 120 - 18

x = 102/2

x = 51

Answer 2

x=51

Step-by-step explanation:

Given

∆BAD=∆DCB

A=C

2x+18=120°

2x=120-18

2x=102

$x = \frac{102}{2}$

x=51