What other term describes figure abcd

Solution:

It is given that the figure given is Rhombus.

Properties of rhombus

1. All Sides are equal.

2. Opposite Angles are equal.

3. Diagonals Bisect each other.

4. Opposite sides are parallel

Now , if you will consider four sided convex polygons ,starting from Parallelogram, Rhombus, Rectangle, Square and Kite

Only Quadrilateral Square satisfies all the properties of Rhombus.

Rhombus Can be Named as Quadrilateral Square.Also remember one Statement, a square can be a Rhombus but not Vice versa.

i am thinking c. sorry if im wrong .

step-by-step explanation:

squares, rhombus, rectangles