Construct a regular pentagon inscribed in a circle of radius

Last updated: 7/29/2022

Construct a regular pentagon inscribed in a circle of radius 1+ √5. Compute the exact side length of the regular pentagon and the angles you get "for free". Then construct a rhombus with side length 3+√2 and an angle of measure 54°. Compute the exact lengths of the diagonals of the rhombus.