Perimeter of a Polygon P= sum of all sides Perimeter of a Square P = 4s Perimeter of a Rectangle P = 2L + 2w Area of a Square A = s^2 Area of a Rectangle A = L x w Area of a Triangle A = 1/2 b h Area of a Parallelogram A = b h Area of a Trapezoid A = 1/2 h (b1 + b2) Area of a Circle A = pi r^2 Circumference of a Circle C = 2 pi r Diameter of a Circle D = 2 x r Volume of a Triangular Prism V = Bh B = 1/2 L w Volume of a Rectangular Prism V = l w h 6th Grade EOG Formulas
Formulas 