2 years ago

Find the values of a and b.

Mathematics

1 answer:

aksik [14]2 years ago

7 0

Answer:

a = 144

b = 67

Step-by-step explanation:

Where a transversal meets parallel lines, consecutive interior angles are supplementary.

<h3>Angles</h3>

a° +36° = 180° . . . . . . consecutive angles are supplementary

a = 144 . . . . . . . . . . divide by ° and subtract 36

b° +113° = 180° . . . . . . consecutive angles are supplementary

b = 67 . . . . . . . . . . divide by ° and subtract 113

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