TEKS 4.6D classify two-dimensional figures

What is a rhombus?

• A quadrilateral with 2 pairs of parallel sides and 4 sides of equal length.

• A polygon with three sides and three angles.

• A four-sided figure with only one pair of parallel sides.

• A shape that has all right angles and equal sides.

What is a quadrilateral?

• A polygon with 3 sides.

• A polygon with 4 sides.

• A polygon with 5 sides.

• A polygon with 6 sides.

What is a rectangle?

• A shape with no sides.

• A quadrilateral with 4 right angles.

• A three-sided polygon.

• A shape that can be folded in half.

What is an obtuse angle?

• An angle that is less than 90°.

• An angle that is exactly 90°.

• An angle that is greater than 90° but less than 180°.

• An angle that is greater than 180°.

What is a square?

• A quadrilateral with 4 equal sides and 4 right angles.

• A shape with three sides and three angles.

• A polygon with five sides and five angles.

• A circle with a constant radius.

What is a trapezoid?

• A polygon with four sides of equal length.

• A quadrilateral with at least one pair of parallel sides.

• A three-sided figure with equal angles.

• A shape that has no sides.

How many sides does a triangle have?

• 2 sides

• 3 sides

• 4 sides

• 5 sides

What is a polygon?

• A 2-D shape formed by three or more straight sides.

• A 3-D shape with curved surfaces.

• A shape with only one straight side.

• A figure that can only be drawn in a single line.

What are the properties of a parallelogram?

• A parallelogram has 2 pairs of parallel sides and 2 pairs of sides of equal lengths.

• A parallelogram has 4 sides of equal lengths and 4 right angles.

• A parallelogram has only one pair of parallel sides and unequal lengths.

• A parallelogram is a triangle with equal angles.

What does congruent mean?

• Congruent means same size and same shape.

• Congruent means different sizes but same shape.

• Congruent means same size but different shapes.

• Congruent means neither size nor shape is the same.