Question

- Two lines PQ and RS intersect at O such that
POR + QOR +
SOQ = 300°. Find POR, QOR and SOQ.​

Answer 1

Answer:

POR=QOS=120 and QOR=60

Step-by-step explanation:

SINCE

PQ And RS intersect at O

By property of Vertically Opposite Angle

POR=QOS

QOR=POS

=> 300 + POS =360. (GIVEN)

=> POS = 360-300

=>POS = 60

SINCE

QOR=POS

=> QOR=60

by pro. of linear pair

POR+QOR = 180

=>POR + 60 = 180

=>POR = 120

As

POR=QOS

=>QOS = 120