The answer to this question is 6 in. Hope this helps.
Answer:x=7
Step-by-step explanation:
Here AD=6
AB=6 (tangents drawn from external point to a circle are equal)
Then BC=13-6=7
Now, CE=BC=7(tangents drawn from external point to a circle are equal)
EF=14-7=7
EF=FG=x=7(tangents drawn from external point to a circle are equal)
3.y=2/1/2
y=2x2
y=4
1.y=4/4
y=1
doing number 5 rn