Question

ABQC ARE PQRS ARE PARALLELOGRAM find x​

Answer 1

Step-by-step explanation:

ABQC and PQRS are parallelogram its value is equal

Answer 2

Answer:

Step-by-step explanation:

Note: Small correction  ∠A=80º  

   In the parallelogram ABQC,    

   ∠A     +   ∠C       =  180º        (∵   Co- int   ∠'s  )

      80º + z (∠C )     = 180º  

z=180-80

z= 100º

In the parallelogram PQRS,      (∠R=y)        

y=  ∠P     =60 º  ((∵   Opp  ∠'s  of parallelogram are equal)

Now, in CQR,

x+y+z= 180 º

x+60+100=180

x=180-160

x=20 º

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