Question

if rstu is a rhombus, then

a. it might be a square
b. it must be a square
c. it cannot be a square

Explanation:

Step1: Recall properties of rhombus and square

A rhombus has all - sides equal. A square has all - sides equal and all angles are right angles.

Step2: Analyze the relationship

A square is a special type of rhombus where the angles are right angles. So a rhombus may or may not have right - angles. Thus, if RSTU is a rhombus, it might be a square.

Answer:

A. it might be a square