∏, pie, , diameter, , radius, , circumference , formula circumference , 2∏r, formula diameter , r2, formula radius, d/2, Area circle , ∏r2, area of ∆,  1/2b x h, all <'s of a ∆ , 180 o, all <'s of a quadrilateral, 360 o, , equilateral, , scalene , , isoscoles, pythagorous, , pythag is used on a ....... triangle, .

Leaderboard

Visual style

Options

Switch template

Continue editing: ?