Question

2. If PT and QT are two tangents drawn from an external point T if I(P,T)=3.8cm then find I(Q,T)
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Answer 1

Answer:

If PT and QT are two tangents drawn from an external point T if I(P,T)=3.8cm then find I(Q,T)

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Step-by-step explanation:

QP=PR=3.8cm

But, QR=QP+PR

∴QR=3.8+3.8

QR=7.6cm