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Determine the measure of angle b, and describe the relationship between the two angles shown.

None of these
40 degrees; supplementary
40 degrees; complementary
130 degrees; complementary
130 degrees; supplementary

Determine the measure of angle b, and describe the relationship between the two angles-example-1
User Abdalla Arbab
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1 Answer

14 votes
14 votes

linear pair angles are supplementary

  • b+50=180
  • b=180-50
  • b=130°
User Kvn CF
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