5.G.3+4: classify 2D Figures

All of these geometric figures are _____________.

• quadrilaterals 
• polygons
• 2D
• All of the above

Look at the picture. Name the polygon.

• pentagon

• triangle

• octagon

• hexagon

Which of the following is NOT a parallelogram?

• trapezoid

• rhombus

• rectangle

• square

Classify the triangle.

• obtuse

• scalene

• acute

• right

A rectangle must be a __________ and a __________.

• parallelogram, rhombus

• square, quadrilateral

• trapezoid, square

• quadrilateral, parallelogram

The definition of a trapezoid is a quadrilateral with __________.

• all four sides the same length and opposite sides parallel

• at least one pair of parallel sides

• both pairs of opposite sides parallel

• four right angles and opposite sides parallel

Which statement is true?

• A quadrilateral is always a parallelogram.

• A square is always a parallelogram

• A parallelogram is never a rhombus.

• A trapezoid never has two congruent sides.

Look at the picture. Name the polygon.

• octagon

• quadrilateral

• hexagon

• pentagon

Using this hierarchy of two dimensional figures, determine which of the following labels can be given to the shape below. Select three that apply.

• paralellogram

• polygon

• quadrilateral

• rectangle

Which of these correctly arranges the figures in a hierarchy based on their classification?

• polygon→isosceles→triangle→equilateral

• polygon→triangle→equilateral→isosceles

• polygon→triangle→isosceles→equilateral

• polygon→isosceles→equilateral→triangle