Which two statements are missing in steps 3 and 4? ∠x ≅ ∠c △abc ~ △zyx by the sas similarity theorem. ∠b ≅ ∠y △abc ~ △zyx by the sas similarity theorem. = 2 △abc ~ △zyx by the sss similarity theorem. = 2 △abc ~ △zyx by the sss similarity theorem.

Solution:

We have to prove that ,

△ABC ~ △Z Y X   Using SAS.

It is given that , ∠X ≅ ∠C .

You must keep in mind when two triangles are similar by S A S

1. The included side between the angle should be Proportional.

2. We have to prove that ,

△ABC ~ △Z Y X   Using SAS.

It is given that , ∠B ≅ ∠Y .

The included side between the given angle should be Proportional.

3. We have to prove that ,

△ABC ~ △Z Y X   Using SSS.

The three sides of two triangles must be Proportional.

step-by-step explanation:

the answer is c

step-by-step explanation: