Question

in the given figure, pa is tangent circle of radius 3cm and pa=4cm,then the length of pb​

Answer 1

From figure,

CA is perpendicular to AP and CB is perpendicular to BP

Again AC = BC = 4 (radius of the circle)

Also AP = PB = (Tangents from point P)

So, BPAC is a square.

=> AP = PB = BC = CA = 4 cm

So, length of tangents are 4 cm each

therefore option B will be the answer.

Answer 2

Step-by-step explanation:

$\huge \boxed{ \pink{QUESTION}}$

in the given figure, pa is tangent circle of radius 3cm and pa=4cm,then the length of pb

$\huge \boxed{ \green{note}}$

in any circle , if you draw tangents by a point ,all tangents are equal..

so,

PA =PB= 4 CM