Squaring the circle the circular arc b around O with radius , it results S'. Bisect the line segment in D and draw the semicircle b over D. Draw a straight line from O through C up to the semicircle b, it cuts b in E. The line segment is the mean proportional between and , also called geometric mean. Extend the line segment beyond O and transfer twice more, it results F and A, and thus the length of the line segment with the above described approximation value of formula_3, the half circumference of the circle. Bisect the line segment in G
The Penguin Goes Straight jewels, but they are caught red-handed by the Penguin and his agents and charged with burglary... The Penguin Goes Straight The Penguin Goes Straight is the 21st episode of the "Batman" television series, first airing on ABC March 23, 1966. It guest starred Burgess Meredith as The Penguin. Attending a matinee performance at a Gotham City theatre, the Penguin foils a thief’s attempts to steal a ruby from the beautiful actress Sophia Starr. Then, at the Millionaire's Club, he stops two crooks from kidnapping millionaire Reggie Rich from a steam room. When Batman and Robin arrive, the Penguin announces his