Solve Problems By Rearranging Formulae

Interactive macro-enabled MS-Excel spreadsheet. Contents: Find length l or width w of a rectangle given its perimeter. Find height h a plane flies at or height h or distance d of a hike. Find l, w or h of a cuboid or top a or base b of a trapezium. Find diameter d of a cylinder given its volume. Find height h of a can given its total surface area. Find height h of a cone given its radius & volume. Find diameter d of a semicircle given its perimeter or area. Find side length x of a triangular prism or square based pyramid. Find resistance X of a resistor given total parallel circuit resistance. Find diameter d of a bicycle tyre or outer diameter D of an annulus. Find height h of an adult of known BMI or length l of a pendulum. Find diameter d of a hemisphere given its surface area or volume. Find height h of a satellite or angle of elevation θ of a missile.