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Prove: ∠SWT≅∠UWV∠SWT≅∠UWV

Statemen                                                                                                                                   tReason

m∠SWT+m∠TWU=180m∠SWT+m∠TWU=180

m∠TWU+m∠UWV=180m∠TWU+m∠UWV=180

m∠SWT+m∠TWU=m∠TWU+m∠UWVm∠SWT+m∠TWU=m∠TWU+m∠UWV

m∠SWT=m∠UWVm∠SWT=m∠UWV

∠SWT≅∠UWV∠SWT≅∠UWV

 

 

 

 i need help finding the reasons plz help 

 Apr 18, 2020
edited by Guest  Apr 18, 2020
 #1
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Transitive Property of Equality

 

Properties of addition, subtraction, multiplication, and division

 

Angles forming a linear pair sum to 180°

Definition of angle bisector

Definition of complementary angles

Definition of congruence

Definition of perpendicular lines

Definition of supplementary angles

 Oct 20, 2022

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