Chapter 14.5, Problem 1PSA

To determine

To construct the line parallel to AB and passing through C.

Explanation of Solution

Given:

The given triangle ABC.

Calculation:

The following are the construction steps-

Step 1- draw triangle ABC and extend side AC-

  

Step 2- measure the angle at vertex A and draw the same angle at point C.

  

Step 3- finally draw the line passing through the point C and thus this line is parallel to side AB.