Labels:text | diagram | plan | technical drawing | parallel | schematic | line | black and white OCR: Geometric Areas and Volumes 118 Nomenclature: A - Total Area As - Area of Base a,b,c.d - Length of Sides p - Perimeter A - Area of Lateral Surfaces e.f - Angular Lengths - Vertical Height Pe - Perimeter of Base h,H r.n,12 - Radii AT - Area of Top Section IL - Arc Length V - Volume Square Rhombus (Sides Equal and Parallel) a=b p=4*a e a a=b e f A=a*a h =. 5*e*e p=4*a=4*b a e=a*sqr(2) e*e+f*f=4*a*a =a*1.414 A=ah =e*f/2 b b Cube Parallelogram or Rhomboid (Sides Parallel but Not Equal) Geometric Areas and Volumes p=2*(a+b) e*e+f*f=2*(a*a+b*b) a A=ah A=6*a*a V=at3 Trapezoid d a p=a+b+c+d C a A=h*(d+b)/2 h Rectangle b p=2*(a+b) Trapezium e=sqr(a*a+b*b) e a a=sqr(e*e-b*b) d A=a+b b p=a+d+c+e+f+g C A=((H+h)*f+e*H+g*h)/2 H h a Parallelopiped 1 e f a n-Sided Regular Polygon p=n*a a=2*sqr(r*r .- [2*[ ...
