Question

ʜᴇʏ ɢᴜʏs sᴏʟᴠᴇ ᴛʜɪs!​

Answer 1

Explanation:

HEY MATE HERE IS YOUR ANSWER

GIVEN: Bisectors of <pqr and <prs Meet at point A.

TO BE PROVED : <QTR=1/2<QPR

A T.Q.

In∆QTR,∆TRS is an exterior angle

<QTR + <TQR=<TRS

<QTR=<TRS ---<TQR----------(1)

For ∆PQR,< PRS is an external<

<QPR + <PQR =<PRS

<QPR + 2<TQR =2<TRS (As QT and Rt are angle Bisectors

<QPR = 2(<TRS ---<TQR )

<QPR =2<QTR ( By using eqn . 1 )

<QTR = 1/2 <QPR

HENCE PROVED

HOPE IT HELPS YOU

PLEASE THANKS TO MY ALL ANSWER

Answer 2

Answer:

Refer to. the attachment ......⬆⬆⬆

1/2ΔRPS=ΔQtR...