Question

In adjacent figure lines pq line segments RS line segments each other at point o angle por: roq =5:7 find all angles

Answer 1

angles are por=75°
soq=75°
roq=105°
pos=105°

Answer 2

$\huge\mathfrak{Bonjour!!}$

$\huge\bold\pink{ANSWER:}$

Let angle POR and angle ROQ be 5x and 7x respectively. Now, since they lie on a straight line, they tend to form a linear pair. [i.e., 180°]...So,

5x + 7x = 180°

→12x = 180°

→x= 180°/12

→x= 15°

Now,

⏩ 5x= 5 × 15° = 75° [ angle POR ]

⏩7x= 7 × 15° = 105° [ angle ROQ ]

Also,

⏩ angle SOQ= 105° ( V.O.A of angle POR)

and

⏩angle QOR= 75° (V.O.A of angle POS)

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Hope it helps...:-)

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Be Brainly..✌✌✌

♣ WALKER ♠