Question

Q6(a help me in this it's urgent
Whoever will give it 1st and correct
I will surely mark him brainliest

Answer 1

Answer:

Step-by-step explanation:

Let PQ and RS are two direct common tangents and EF is the transverse common tangent.

We know that tangent line segments are equal in length from an external point to circle.

Therefore, EP = EC and EQ = EC ⇒ EP = EQ

and FL = FC, FH = FC ⇒ FL = FH

Hence, ECF bisects PQ and ECF bisects LH.

∴ The common tangent bisects the other two common.

Hence, proved.