find the value of a and b given that p||q and r||s
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80 = b (adjacent angles)
...
2a = b (a.i.a)
2a= 80
a=80/2
a=40
...
2a = b (a.i.a)
2a= 80
a=80/2
a=40
clame:
a= 40
Ya
i edited
b=100
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