Euclidean geometry known as popularly named the school geometry. Student learns structural science and the base of mathematics through Euclidean geometry from primary level of education.

Construction an important part of geometry and necessary for application of works in our daily life. Ignorance or unsuccessful of operations are preventing the progress of science and mathematics also the civilization of human beings.

Representing here some solutions of construction of ancient famous problems, these all unsolved yet. Those are, angle trisection, cube root extraction, Apollonius contacts problem.