Question

Question is Attached

Answer 1

$\huge\fcolorbox{green}{magenta}{Solution}$

AB=2BF

5x-4=2×23

5x-4=46

5x=50

x=10

Answer 2

Answer:

x equals 10.

Step-by-step explanation:

According to Mid-point Theorem,

the segment joining two sides of a triangle at the midpoints of those sides is parallel to the third side and is half the length of the third side.

So, we can say that,

$5*x -4 = 2*23\\5*x=50\\x = 10$

Therefore, the value of x is 10.