Beta-lactam antibiotics The are a broad class of antibiotics that includes the penicillins and the cephalosporins. Ceftriaxone (Rocephin), a cephalosporin, is sometimes given intravenously to patients with Lyme disease.
If one acre is a square (two-dimensional figure with four straight sides, whose four interior angles are right angles and whose four sides are of equal length), each side is 208.7103 linear feet (square root of 43,560). The perimeter would be 834.8413 linear feet (208.7103*4).
An acre, which is a common measurement of land area, is equal to 43,560 square feet. If you are interested more information check out our table of Standard Measurements in Sports. âThe Editors. 1  Calculator.