Respuesta :

Banabanana
According to the property of secants drawn from one point lying outside the circle:

First pic:
5(x+5)=6(4+6)
5x+25=24+36
5x=35
x = 7

Second pic:
4(x+4)=3(5+3)
4x+16=15+9
4x=8
x=2