Question

)
In the figure Given below PA & PE
are tangents to the circle drawn
froman external polneP. coisa
third tringent thowhig the cioca
at & Ef DB=12cm & cQ=3Cm
What the length PC?​

Answer 1

$\large{ \boxed{ \sf{ \bf{hi \: mate}}}}$

PA = PB = 10 cm (tangents from an external point to a circle are equal) 

CQ = CA = 2 cm  

PC = PA – AC 

= 10 – 2 

$\large{ \boxed{ \sf{ \bf{its \: ankit}}}}$

= 8 cm