The answer is Dike.
In Geology, Dike is a sheet of rock formed in a fracture in a pre-existing rock body. Magmatic dikes are formed when magma intrudes into a crack then crystallize. It is an igneous body with a very high aspect ratio.
Malgré les difficultés à lever des fonds, la construction du Washington Monument a commencé en 1848.
3 congruent angles means the triangle is congruent too. as the angles are 60 degrees, the sides are congruent as well
Answer:
Sarajevo is capital of Bosnia....