Understanding 2D and 3D Shapes

What is the main difference between 2D and 3D shapes?

• 2D - flat

  3D -solid

• 2D - Larger

  3D - Smaller

• 2D - Have color

  3D - No Color

• 2D -Can roll

  3D - cannot roll

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CCSS.2.G.A.1

CCSS.1.G.A.1

How many sides does a triangle have?

• Five

• Four

• Six

• Three

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CCSS.2.G.A.1

What shape has four equal sides and four corners?

• Circle

• Square

• Rectangle

• Triangle

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CCSS.2.G.A.1

CCSS.1.G.A.1

What describes a rectangle?

• No corners

• Only one side

• Two long and two short sides

• All sides are equal

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CCSS.5.G.B.4

Which shape has five straight sides and five corners?

• Triangle

• Hexagon

• Square

• Pentagon

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CCSS.2.G.A.1

What is a characteristic of a parallelogram?

• Two pairs of parallel lines

• All sides are equal

• It is always flat

• No parallel sides

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CCSS.3.G.A.1

Which shape has no vertices?

• Cylinder

• Triangle

• Cone

• Cube

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CCSS.2.G.A.1

CCSS.1.G.A.1

What 2D shape makes a cube?

• Hexagon

• Triangle

• Cirlce

• Square

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CCSS.2.G.A.1

CCSS.1.G.A.1

Which 3D shape has a circular base and one vertex?

• Cylinder

• Cone

• Cube

• Sphere

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CCSS.2.G.A.1

CCSS.1.G.A.1

What is special about a sphere?

• It has edges

• It is round

• It has vertices

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CCSS.2.G.A.1

CCSS.1.G.A.1