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.
Angle-Angle (AA) Similarity Postulate - If two angles of one. triangle are congruent to two angles of another, then the. triangles must be similar. 2. Side-Side-Side (SSS) Similarity Theorem - If the lengths of. the corresponding sides of two triangles are proportional, then. the triangles must be similar. (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