Question

Solve for x. Please explain step by step I would really appreciate it !!

Answer 1

Answer:

$x=8$

Step-by-step explanation:

The correct question is

Quadrilateral DEFG is congruent with Quadrilateral SPQR

Solve for x

we know that

If two figures are congruent, then its corresponding sides and its corresponding angles are congruent

we have that

GF and RQ are corresponding sides

so

RQ=GF

substitute the given values

$2x-4=12$

solve for x

adds 4 both sides

$2x=12+4$

$2x=16$

divide by 2 both sides

$x=8$