Given: In ∆ABC, .
Prove: BD over BA=BE over BC

The two-column proof with missing statements and reasons proves that if a line parallel to one side of a triangle also intersects the other two sides, the line divides the sides proportionally.

Complete the proof by entering the correct statements and reasons.

Statement Reason
1. DE ll AC 1. Given
2. line BA is a transversal that intersects two parallel lines 2. Conclusion from Statement 1
3. blank 3. blank
4. ∡B ≅∡B 4. Reflexive Property of Equality
5. blank 5. blank
6.BD over BA=BE over BC 6. Converse of the Sid

Question

Given: In ∆ABC,  .
Prove: BD over BA=BE over BC 
 

The two-column proof with missing statements and reasons proves that if a line parallel to one side of a triangle also intersects the other two sides, the line divides the sides proportionally. 

Complete the proof by entering the correct statements and reasons. 

Statement Reason 
1. DE ll AC  1. Given 
2. line BA is a transversal that intersects two parallel lines 2. Conclusion from Statement 1 
3. blank  3.  blank
4. ∡B ≅∡B  4. Reflexive Property of Equality 
5. blank 5.  blank
6.BD over BA=BE over BC   6. Converse of the Sid

anonymous · Answer

im really struggleing with this problem can anyone please help