Classifying 2D Figures

• F
• G
• H
• J

• A
• B
• C
• D

Maribel drew a shape. The shape has exactly one pair of opposite sides that are parallel. None of the sides are perpendicular to each other.

Which shape can be the one Maribel drew?

• Trapezoid

• Rhombus

• Square

• Rectangle

Which list shows all the figures in the group that appear to have at least one right angle?

• Figures T, W, and Y only

• Figures T, W, and Z only

• Figures T and Z only

• Figures X and Z only

Which statement best describes the polygons in this group?

• Each polygon has at least one pair of parallel sides.

• Each polygon has at least one obtuse angle.

• Each polygon has at least one right angle.

• Each polygon has at least one acute angle.

Ruth sorted polygons into groups. The polygons shown belong in the same group.

Which description best represents this group?

• Polygons with perpendicular and parallel lines

• Polygons with perpendicular lines only

• Polygons with acute and obtuse angles

• Polygons with obtuse angles only

Which figures appear to be rectangles?

• Figures Q and S

• Figures R and S

• Figures P and R

• Figures P and Q

Which figure cannot have parallel line segments?

• Square

• Pentagon

• Triangle

• Trapezoid

Hayden drew a polygon that has exactly two right angles. Which of these could be the polygon Hayden drew?

• Right triangle

• Right trapezoid

• Rectangle

• Rhombus

Several two-dimensional figures are shown. Based on the figures shown above and what you know about two-dimensional figures, which statement is true?

• Every rhombus is a square, but a square is never a rhombus.

• Every trapezoid is a parallelogram, but it is never a quadrilateral.

• Every square is a rectangle, but a rectangle is not always a square.

• Every quadrilateral is a parallelogram, but parallelograms are never quadrilaterals.