Properties of Rhombuses and Squares

The video tutorial explains how to solve 'always, sometimes, never' problems by visualizing geometric shapes like rhombuses and squares. It discusses the properties of these shapes, such as congruent sides and angles, and how these properties affect the truth of certain statements. The tutorial emphasizes the flexibility in drawing rhombuses and the constraints in drawing squares, helping learners understand when statements about these shapes are always, sometimes, or never true.

What is the first step suggested to solve always, sometimes, never problems?

• Ask a friend

• Use a calculator

• Draw a picture

• Memorize the properties

What defines a rhombus?

• Two parallel sides

• All angles are equal

• Four right angles

• Four congruent sides

How can a rhombus be drawn?

• With varying angles but equal sides

• With all angles as right angles

• With unequal sides

• Only as a square

What is true about opposite angles in a rhombus?

• They are always congruent

• They are always acute

• They are always obtuse

• They are never equal

What can be said about consecutive angles in a rhombus?

• They are always congruent

• They are always right angles

• They are sometimes congruent

• They are never congruent

Under what condition can a rhombus be classified as a square?

• When it has no right angles

• When all angles are right angles

• When opposite angles are not equal

• When all sides are different

What is a key difference between a square and a rhombus?

• A rhombus has right angles

• A rhombus has fixed angles

• A square has unequal sides

• A square has fixed angles

What is always true about the sides of a square?

• They are all congruent

• They are all perpendicular

• They are all different

• They are all parallel

What is the measure of each angle in a square?

• 60 degrees

• 90 degrees

• 120 degrees

• 180 degrees

Can a square have an angle of 60 degrees?

• Yes, always

• No, never

• Yes, sometimes

• Only if it is not a square