Ye Li drew a quadrilateral is both a rectangle and a rhombus. Name and describe it the properties of sides and angles.

Answer 1

The quadrilateral that Ye Li drew is called a square.

A square is a special type of quadrilateral that satisfies the properties of both a rectangle and a rhombus.

Properties of sides:
1. All four sides of a square are congruent, meaning they have equal lengths.
2. Due to the equal side lengths, a square is symmetrical, and opposite sides are parallel.

Properties of angles:
1. All four angles of a square are right angles, meaning they measure 90 degrees.
2. The diagonals of a square, which connect opposite vertices, are also congruent and bisect each other at right angles.

In summary, a square has four congruent sides, four right angles, and opposite sides that are parallel.