A regular pentagon is inscribed in an ellipse with semi major axis 10 units. Then sum of all possible measures of the semi minor acis of the ellipse adds up to.
I don't exactly understand it. How to do?
A regular pentagon is inscribed in an ellipse with semi major axis 10 units. Then sum of all possible measures of the semi minor acis of the ellipse adds up to.
I don't exactly understand it. How to do?
Five points determine a conic, so the "ellipse" is a circle.