Question

does a square is a parallelogram

Answer 1

Yes, a square is a $\textbf{parallelogram}$.

This can be explained as,

Square have opposite sides equal, opposite angles are equal, both diagonals are equal and also they bisect each other.

Proved!

Answer 2

$\bf\huge\color{red}\mathfrak{ hello\: mate!}$

$\bf\color{red}\mathfrak{thanks \:for\: asking\: this\: question !}$

$<b> here's your answer!$

$\color{blue}{A \: SQUARE\:IS\:A\: PARALLELOGRAM.}$

We know that, a quadrilateral can be said a square only if it's all sides are equal and opposite sides of a square is always equal, as there in parallelogram.

so, a square shows this same property as shown by parallelogram.

Also, "Evey square can be said to be a parallelogram, But every parallelogram cannot be a square."

$\green{\boxed{\bold{\underline{ hope \: it \: is \: helpful}}}}$