Question

In ∆PQR , PT is the bisector of QPR such that Q-T-R. If PR=2cm , QT=10.5cm, TR=6cm, then find PQ​

Answer 1

Answer:

Step-by-step explanation:

In ∆PQR , PT is the bisector of QPR such that Q-T-R. If PR=2cm , QT=10.5cm, TR=6cm, then find PQ​

Answer 2

Answer:

I Hope Its Correct Answer and helpful

Step-by-step explanation:

0

PT bisects ∠PQR,

Thus,

QT

PQ

=

RT

PR

4

5.6

=

5

x

x=

4

5.6×5

x=7 cm

Perimeter = PQ + QR + PR

Perimeter = 5.6 + 5 + 4 + 7

Perimeter=21.6 cm