Classifying Shapes

A pentagon is a

• A polygon with 8 equal sides

• A polygon with 8 equal sides

• A stop sign

• A polygon with 5 equal sides

An octagon is a

• Polygon with 8 equal sides

• A stop sign

• A 3 sided shape

• Polygon with 5 equal sides

An acute triangle is

• A triangle with 1 obtuse angle

• A triangle with all sides the same length

• A parallelogram

• A triangle with 3 acute angles

Parallelogram is a

• quadrilateral with both pairs of opposite sides parallel and equal in length

• polygon with 5 equal sides

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• Polygon with 6 equal sides

A parallelogram with four right angles

• Circle

• Octagon

• Trapezoid

• Rectangle

A Rhombus is

• All sides the same length. Both pairs of opposite sides parallel and equal in length

• A quadrilateral with only 1 pair of parallel lines

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A square is a special

• rectangle and rhombus

• trapezoid and rhombus

• circle and parallelogram

• acute angle and scalene triangle

4 sided polygon is a

• triangle

• quadrilateral

• pentagon

• hexagon

A rectangle and a rhombus are both

• squares

• triangles

• parallelograms

• octagon

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What kind of triangle is this?

• Acute

• Right

• Obtuse

• Robot