Answer:
X = - 84
Step-by-step explanation:
Answer:
I don't see the photo. Can't help OOF
Step-by-step explanation:
Answer:
x = 23
Step-by-step explanation:
Since the triangles are similar then the ratios of corresponding sides are equal, that is
=
=
= 3
multiply both sides by (x - 10)
3(x - 10) = 39 ( divide both sides by 3 )
x - 10 = 13 ( add 10 to both sides )
x = 23
The correct answer is one solution