Question

3. If two angles LA and B are vertically opposite to each other and are supplementary, their
measures are
a) 120°, 60°
b) 150°, 30°
c) 90°, 90°
d) 135°, 45°
​

Answer 1

Answer:

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Answer 2

Answer:

Both are 90°

Step-by-step explanation:

As the angles are Vertically opposite , they both will be equal. Also they are supplementary. So sum of both angles are 180°

Hope this helps:-))