Question

Find the value of a,b
Figure given

Answer 1

Answer:

Figure 1.) a=110 b=70 Figure 2.) a=60 b=120

Step-by-step explanation:

A is equal to 110 because vertically opposite angles are equal

B is equal to 70 because co-interior angles are supplementary

A is equal to 60 because alternate interior angles are same

B is equal to 120 because angles on a straight line are supplementary

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