Given: In ∆ABC below, .
Prove: .

The flow chart proof with missing statements and reasons proves that if a line intersects two sides of a triangle and divides these sides proportionally, the line is parallel to the third side.

Which statement and reason can be used to fill in the numbered blank spaces?

1. ∡A ≅ ∡B
2. Corresponding Parts of Similar Triangles

1. ∡A ≅ ∡B
2. Corresponding Angles Postulate

1. ∡B ≅ ∡B
2. Reflexive Property of Equality

1. ∡A ≅ ∡A
2. Reflexive Property of Equality

Question

Given: In ∆ABC below, .
Prove:  .

 

The flow chart proof with missing statements and reasons proves that if a line intersects two sides of a triangle and divides these sides proportionally, the line is parallel to the third side. 



Which statement and reason can be used to fill in the numbered blank spaces?

 1. ∡A ≅ ∡B
   2. Corresponding Parts of Similar Triangles

 1. ∡A ≅ ∡B
   2. Corresponding Angles Postulate

 1. ∡B ≅ ∡B
       2. Reflexive Property of Equality

 1. ∡A ≅ ∡A   
   2. Reflexive Property of Equality

anonymous · Answer

Given: http://learn.flvs.net/webdav/assessment_images/educator_geometry_v14/pool_Geom_3641_1002_03/1002_03_01a_a.gif

anonymous · Answer

Prove: http://learn.flvs.net/webdav/assessment_images/educator_geometry_v14/pool_Geom_3641_1002_03/1002_03_01a_b.gif

anonymous · Answer

http://learn.flvs.net/webdav/assessment_images/educator_geometry_v14/pool_Geom_3641_1002_03/image0064e983525.gif

anonymous · Answer

Flow Chart: http://learn.flvs.net/webdav/assessment_images/educator_geometry_v14/pool_Geom_3641_1002_03/1002_03_03_a.jpg

anonymous · Answer

May someone help me??????