May 11th Knowledge Check: 3D Figures

A 3D quantity is called:

• Area

• Space

• Volume

• None of the above

What units are used to measure area?

• Cubic Units

• Square Units

• Squares

• None of the above

What unit is used to measure Volume?

• Square Units

• Volume Units

• Cubic Units

• None of the above

Which unit would represent the volume of a figure?

• cm²

• ft⁴

• m²

• in³

How do you find the surface area of a 3 dimensional shape?

• Find the area of all the faces and add them together.
• Add all the faces
• Add the bases
• Multiply the dimensions together.

Tags

CCSS.7.G.B.6

Surface area is the 2D outer ____________ of a 3D shape.

• surface

• volume

• boundary

• none of the above

A rectangle extended along a third dimension is known as a _______________________.

• Rectangle Cubed

• Cubic Rectangle

• Prism Rectangle

• Rectangular Prism

A circle extended along the third dimension is known as a __________________________.

• Circular Prism

• Sphere

• Cylinder

• None of the above

Prisms are shaped by extending a polygon.

• True

• False

Volume =

• Area (of shape) x Length (extended)

• Perimeter (of shape) x Area (extended)

• Area (of shape) x Perimeter (extended)

• None of the above