askdljf

Most popular questions and responses by askdljf
  1. math

    what does 1/2Pl mean and what is the "l" mean?

    asked on January 26, 2010
  2. 8th grade

    in the formula for lateral surface area for a square base pyramid is 1/2Pl but what does the little l mean?

    asked on January 26, 2010