# „Study case“ or solution ?

### „Study case“ or solution ?

„The solution of the problem of squaring the circle by compass and straightedge requires the construction of the number √π. If √π is constructible, it follows from standard constructions that π would also be constructible.“
„In 1882, the task was proven to be impossible, as a consequence of the Lindemann –Weierstrass theorem which proves that pi (π) is a transcendental, rather than an algebraic irrational number; that is, it is not the root of any polynomial with rational coefficients.“
From Wikipedia

This Paper was in the study cases category for the first three days:
https://drive.google.com/file/d/1AruLaitcjlSgIUQOUZ8AQlFk8nZun1zn/view?usp=sharing

It is now difficult to find it among hundreds of other…

related to the topic: How people find out pi? ; Area and circumference of a circle
Guest

Guest

### Re: „Study case“ or solution ?

Archimedes value Pi: 22/7

$$r=\frac{22}{7}$$
$$a=r \sqrt {3,1640625}=\frac{99}{28}\sqrt{\frac{5}{2}}$$

$$A=3,1640625(\frac{22}{7})^{2}=31\frac{397}{1568}$$

$$A=(\frac{99}{28}\sqrt{\frac{5}{2}})^{2}=31\frac{397}{1568}$$
Guest

Return to Circles

### Who is online

Users browsing this forum: No registered users and 1 guest