No.
If you move your mouse to the bottom of the screen and keep it there for a moment, the task bar will appear. If not, do the same for all sides of the screen. It is there on one of the sides.
No. All of a square's sides are the same size.
No. triangle can have 3 sides all the same length and angle or it can have sides of differing lengths and angles. same for all other polygons.
a side with the sides all the same is called a Equilateral triangel.
Yes,all of the sides of a polygon are the same shape.
In general no. A regular hexagon has the same length on all sides. Also, there are other hexagons with the same length on all sides that are not regular.
not all of the sides, but 2 pairs of congruent sides
That means that all sides have the same length.
An equilateral triangle has all three sides the same length.
A triangle with all sides the same lenght is an equilateral triangle.
Triangle
Yes, all sides on a cube are the same, if they weren't then it wouldn't be a cube.