Find the value of unknown angle in each case
A=60
B=x
C=120
D=135​

2 thoughts on “Find the value of unknown angle in each case<br />A=60<br />B=x<br />C=120<br />D=135​”

1. Answer:

   45

   Step-by-step explanation:

   60+120+135+x=360

   360-120=x+60+135

   240=x+60+135

   240-60=x+135

   180=x+135

   180-135=x

   x=45

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2. Answer:

   Aizuxixkbxkvixkvzkvxjxjczjzjczjvzivzigsigzi

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