Question

in a fig, the measure of the exterior angle SPQ=130 ,R = 80 . is it true to say that it is an isosceles triangle with PR =QR ​

Answer 1

Answer:

We have,

According to given figure.

PQ=PR(giventhat)

QS=SR(Bydefinationofmidpoint)

PS=PS(Commonline)

Then,

ΔSPQ≅ΔSPR (BY congruency S.S.S.)

Hence, PS bisects ∠PQR by definition of angle bisector.

Answer 2

Answer:

true I hope my and is right