2D Figures

Which figure cannot have parallel line segments?

• Square

• Pentgon

• Triangle 

• Trapezoid

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

• Polygons with perpendicular and parallel lines

• Polygons with perpendicular lines only

• Polygons with acute and obtuse angles

• Polygons with obtuse angles only

Which statement is true about all of the shapes below?

• Each shape has four congruent angles.

• Each shape has two sets of parallel sides.

• Each shape has four congruent sides.

• Each shape has at least two right angles.

Select all of the attributes that describe the shape below:

• at least one right angle

• two acute angles

• two pairs of parallel lines

• one pair of congruent sides

• two obtuse angles

Which type of quadrilateral has only one pair of parallel sides?

• Parallelogram

• Square

• Rectangle

• Trapezoid

Which shape is a quadrilateral with equilateral sides and four right angles?

• rectangle

• square

• rhombus

• equilateral triangle

Select all of the names that apply to all rhombuses

• square

• polygon

• parallelogram

• triangle

• quadrilateral

Which shape completes the venn diagram?

• square

• scalene triangle

• Isosceles trapezoid

• kite

Select all of the properties that apply to all squares and parallelograms.

• 2 pairs of parallel sides

• 2 acute angles and 2 obtuse angles

• 2 pairs of congruent sides

• 4 angles

• 4 right angles

The Venn diagram below shows how different kind of polygons are related.

In which region of the diagram does a four-sided polygon with exactly two right angles fit best?

• Rhombus

• Trapezoid

• Quadrilateral

• Rectangle