Question

what is meant by triangle and square ?
Principle
Basic Colour
Basic Shape​

Answer 1

triangle is a polygon which have 3 sides

and square is polygon which have 4 equal sides

basic colour means primary colour

Three Primary Colors (Ps): Red, Yellow, Blue.

basic shape

In geometry we know basic shapes involve plane figures and solid figures. Difference between square and rectangle: Square has all sides equal and rectangle has opposite sides equal. For example, square, rectangle, triangle, diamond and circle. ... They are also called flat shapes.

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