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3 votes
PLEASE HELP!!!

Which angles are supplementary to each other?

A) ∠2 and ∠9
B) ∠2 and ∠3
C) ∠6 and ∠8
D) ∠6 and ∠10

PLEASE LOOK AT THE PICTURE!!!!!

PLEASE HELP!!! Which angles are supplementary to each other? A) ∠2 and ∠9 B) ∠2 and-example-1
User Thewmo
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1 Answer

4 votes

b

Explanation:

  1. ∆2+∆3= 180
  2. supplementary angles make up 180 degrees
User Lars Westergren
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