Question

what do all rhombuses have in common? 4 acute angles 4 right angles no sides the same length all sides the same length

Explanation:

A rhombus is a quadrilateral. By definition, all sides of a rhombus are of equal length. A rhombus can have angles that are not \(90^{\circ}\) (so not 4 right angles), and it doesn't have to have 4 acute angles (it can have two acute and two obtuse angles). Also, it's not a shape with no sides the same length.

Answer:

all sides the same length