The pentagon is trapped within a triangle and a defense budget
A regular pentagon is inscribed within triangle AOB.
The area of triangle AOB is 218,210.8659 square inches.
Find the area A of the pentagon.
A = ______ square inches
First correct answer to be received at [email protected] wins a valuable gift card for Tucker’s Ice Cream of Alameda.
Last week’s winner was John Lovato with A = 120 square units.
Jeff Smith is a former Math teacher and a retired US Navy Lieutenant Commander. Reach him at [email protected].
