Question

Please answer , its urgent

Answer 1

Answer:

<PQR + 35° = 180°. ( Linear pair )

<PQR = 180°-35°

<PQR = 145°. ANS.

<QOR = <POS ( Vertically opposite angles )

<QOR = 35°. ANS.

<QOS = <PQR ( Vertically opposite angles )

<QOS = 145°. ANS.

Answer 2

Answer:

POS = 35

POS+POR=180 ( linear pair )

35+POR=180

POR=180-35=145

POS=QOR( vertically opposite angles)

QOR=35

POR=QOS( vertically opposite

QOS=145