Question

use the venn diagram to answer always, sometimes, or never in each blank to make the statements true. click here to view the venn diagram. 1. a rhombus is sometimes a square. 2. a square is always a rhombus. 3. a triangle is never a quadrilateral. 4. a square is always a rectangle. 5. a rectangle is always a parallelogram. 6. a parallelogram is dropdown a rhombus

Explanation:

Question 1:

A rhombus has four equal - length sides. A square also has four equal - length sides and four right angles. When a rhombus has four right angles, it is a square; otherwise, it isn't. So a rhombus is sometimes a square.

A square has four equal - length sides, and a rhombus is defined as a quadrilateral with four equal - length sides. So a square always meets the definition of a rhombus.

A quadrilateral is a four - sided polygon. A triangle is a three - sided polygon, so it can never be a quadrilateral.

Answer:

sometimes

Question 2: