Question

What Is Rectangle..
Don't Spam..

Answer 1

Answer:

In Euclidean plane geometry, a rectangle is a quadrilateral with four right angles. It can also be defined as an equiangular quadrilateral, since equiangular means that all of its angles are equal. It can also be defined as a parallelogram containing a right angle. 

Explanation:

Hope It Helps..

Answer 2

$\huge{\boxed{\boxed{\red{\ulcorner{\mid{\overline{\underline{\bf{ᴀɴsᴡᴇʀ}}}}}\mid}}}}$

➽A quadrilateral with four right angles; a rectangle is a type of parallelogram ; Opposite sides are equal , diagonal bisect each other at 90 , Diagonals are equal.