Maths GCSE formulas 0.0 / 5 ? Mathematicsareas, volumes, circles and compound measuresGCSEEdexcel Created by: Skye StenhoffCreated on: 01-08-17 15:04 What is the formula to find the area of a rectangle ? l x w = length x width 1 of 13 What is the formula to find the area of a parallelogram ? b x h = base x height 2 of 13 What is the formula to find the area of a triangle ? 1/2 x b x h = base x height divided by 2 3 of 13 What is the formula to find the area of a trapezium ? 1/2 x h x (a + b) = 1/2 x height x (top + bottom) 4 of 13 What is the formula to find the circumference of a circle ? piD = pi x diameter 5 of 13 What is the formula to find the area of a circle ? piR2 = pi x radius squared 6 of 13 What is the formula to find the volume of a cuboid ? l x w x h = length x width x height 7 of 13 What is the formula to find the volume of a prism ? area of cross section x length 8 of 13 What is the formula to find the volume of a cylinder ? piR2H = pi x radius squared x height 9 of 13 What is the formula to find the volume of a pyramid ? 1/3 x area of base x h = 1/3 x area of base x height 10 of 13 What is the formula to find out the speed/distance/time ? s = d/t = speed = distance divided by time 11 of 13 What is the formula to find out the density/mass/volume ? d = m/v = density = mass divided by volume 12 of 13 What is the formula to find out pressure/force/area p = f/a = pressure = force divided by area 13 of 13
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