Lesson One Vocabulary
The volume of a unit cube
What is cubic unit?
A three-dimensional figure
What is a solid figure?
What is the volume of a rectangular prism with a length of 8 mm, a width of 2 mm, and a height of 3 mm?
What is 48 cubic mm?
The amount of space inside a closed two-dimensional figure
A two-dimensional figure, such as a circle, triangle, or rectangle
What is a plane figure?
What is the volume of a rectangular prism with a length of 10 mm, a width of 12 mm, and a height of 4 mm?
What is 480 cubic mm?
A flat surface of a solid shape
A solid figure with six rectangular faces
What is a rectangular prism?
What is the volume of a rectangular prism with a length of 5 mm, a width of 4 mm, and a height of 14 mm?
A square with side lengths of 1 unit.
What is a unit square?
It is said to have one square unit of area, and can be used to measure the area of a plane figure.
What is a Unit Square?
The amount of space inside a solid figure. It is measured in cubic units such as cubic inches.
What is volume?
The area multiplied by the height
What is the volume?