Find the area of a star formed in an octagon placed on an equilateral triangle.
Month: November 2018
One Truth, Two Lies
Two straight lines, AB and CD, are on the same plane. One, but only one, of the following statements is true: AB and CD are parallel AB and CD are not perpendicular AB and CD intersect Which statement is it?
Area #7
FInd the exact value for the purple area within the dodecagon. Note: Not for the faint-hearted.
Area #6
Find the exact value of the purple area.
Area #5
Find the exact perimeter of the purple pentagram inside the unit equilateral triangle.
Area #4
Find the exact value of the purple area.
Area Maze #8
Find the exact value of the purple area.
Area Maze #7
Find the purple area.
Area 3
Find the exact value for the purple area.
Area Maze #6
Find the shaded area. The purple point is the centre of the square.