Follow these instructions to unclog your air conditionerâs drain line. 1  Step 1: Get out your wet/dry vacuum. 2  Step 2: Find the main drain line outside of your home. 3  Step 3: Connect the wet/dry vacuum hose to the main drain line.  Step 4: Check the vacuum for algae water and other debris.
The base angles theorem states that if the sides of a triangle are congruent (Isosceles triangle)then the angles opposite these sides are congruent.
(This is like SSS congruency) 3. Side-Angle-Side (SAS) Similarity Theorem - If an angle of. one triangle is congruent to an angle of a second triangle and. the lengths of the sides including these angles are. proportional, then the triangles must be similar.