Identify the Special Quadrilateral: Analyzing a Kite's Properties

To determine the type of quadrilateral depicted, let us analyze its geometric properties.

• Firstly, assess the side lengths: The shape appears to have two pairs of equal adjacent sides, which is a defining characteristic of a deltoid (kite).
• Secondly, check the nature of angles: Every interior angle in the quadrilateral is less than 180 degrees, indicating that the shape is convex.
• Finally, confirm the symmetrical quality: The symmetry of the shape suggests that it aligns with the properties of a convex deltoid, also known as a kite.

In conclusion, by confirming these properties, we identify the quadrilateral as a Convex deltoid.

Thus, the correct answer is: Convex deltoid.