What side of a right triangle is the complemtary

Answer

Perpendicular side and base side

Explanation

Hypotenuse and Sides of a Right Triangle

Opposite it is the triangle's hypotenuse, the longest of the three sides, usually labeled c. The other two angles in a right triangle add to 90°; they are complementary. The sides opposite the complementary angles are the triangle's legs and are usually labeled a and b.