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IceJOKER [234]
3 years ago
10

In parallelogram ABCD, LA = 120°. What is AD? O80° O 120° O60°

Mathematics
1 answer:
erastovalidia [21]3 years ago
3 0
Angle D is 60° because it is a supplementary angle, meaning 180 (straight line) - 120 (angle A) = 60°
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Adding -1/6 to 1/3

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Hence,

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Keywords: Arithmetic sequence, common difference

Learn more about arithmetic sequence at:

  • brainly.com/question/2495851
  • brainly.com/question/2491745

#LearnwithBrainly

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