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100 PINTS FOR HELP !!!!!!!!!!!!!!

100 PINTS FOR HELP !!!!!!!!!!!!!!-example-1
100 PINTS FOR HELP !!!!!!!!!!!!!!-example-1
100 PINTS FOR HELP !!!!!!!!!!!!!!-example-2

2 Answers

13 votes

Answer:

its thiss

Explanation:

Given

Definition of congruence. Linear pair postulate

Supplementary angles postulate

Definition of linear pair

Substitution property of equality

Supplementary angles postulate

User Nithya Rajan
by
4.4k points
9 votes

Explanation:

Missing reasons:

  • 1. Given
  • 2. Definition of congruence
  • 3. Linear pair postulate
  • 4. Supplementary angles postulate
  • 5. Definition of linear pair
  • 6. Substitution property of equality
  • 7. Supplementary angles postulate
User Tal Mantelmakher
by
4.2k points