Question

In parallelogram PQRS, angle P = (9x - 5)º and
angle Q = (4x - 10). Find the values of x and angle
R​

Answer 1

Answer:

15°

Step-by-step explanation:

P and Q are adjacent angles of a parallelogram and add up to 180°.

9x - 5 + 4x - 10 = 180°

13x = 195°

x = 15°

Answer 2

In llgm PQRS,
Angle p+q=180(sum of opp. sides of a llgm is 180)
9x-5+4x-10=180
13x-15=180
13x=180+15
13x=195
x=195/13
x=15

Now,Angle R =180-Q
So,R=180-4(15)-10
Angle R=110

Hope it helps!!!
:D