Geometric Shapes

The standards below belong to one grade level. Which standards belong to one grade level? Select all that apply.

• Classify and sort 3D solids, including spheres, cones, cylinders, rectangular prisms (including cubes as special rectangular prisms), and triangular prisms, based on attributes using formal geometric language

• Compose 2D shapes and 3D solids with given properties or attributes

• Decompose two dimensional shapes such as cutting out a square from a rectangle, dividing a shape in half, or partitioning a rectangle into identical triangles and identify the resulting geometric figure

• Classify and sort 2D and 3D figures, including cones, cylinders, spheres, triangular and rectangular prisms, and cubes, based on attributes using formal geometric language

Which 3 of these shapes have at least two sets of parallel lines?

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Which best describes this angle?

• acute angle

• obtuse angle

• right angle

Which best describes this angle?

• acute angle

• obtuse angle

• right angle

What is the correct name for a three-dimensional shape with 6 square faces?

• Cube

• Sphere

• Cylinder

• Cone

How many vertices does a pentagon have?

• 4

• 5

• 6

• 7

A parallelogram has base 10 cm and height 5 cm. What is its area?

• Square

• Trapezoid

• Triangle