stage 6 maths formulas

when the definition is the formula, then it is not given to you on the formula sheet.

area of a square

side x side

volume of a cylinder

π x r² x h

volume of rectangular prism

length x width x height

area of a triangle

½ x b x h

area of rectangle

length x width

area of a circle

π x r²

volume of a cube

side x side x side

surface area of a cone

SA= π r² x π r L

V= 4/3 x π x r³

volume of a sphere

V= 1/3 Ah

volume of a cone/pyramid

A= h/2 (a + b)

area of a trapezium

A= h/2 (d₁+ d₂)

trapezoidal rule

SA= 4 x π x r²

surface area of a sphere

SA= 2 π r² x 2 π r h

surface area of a cylinder

A= θ / 360 x π r² 

area of a sector