Vocabulary
3D Figures
Surface Area
100
A flat pattern that can be folded into a 3-dimensional figure. It shows each surface of the solid figure it forms.
What is a net?
100
A _____ is a 3-dimensional figure that is made of 6 identical squares.
What is a cube?
100
What is 54?
200
Figures that have length, width and height.
What is a solid figure or a 3-dimensional figure?
200
A _____ has a base that is a square or rectangle. All its other faces are triangles.
What is a pyramid?
200
The surface area of a square pyramid where the base edge is 5 centimeters while the height of a lateral face is 6 centimeters.
What is 85 square centimeters?
300
A _____ is a flat surface of a solid figure.
What is a face?
300
This net makes what 3D Solid?
What is a triangular pyramid?
300
Julliana is wrapping a box that is shaped like a cube. The box has a side length of 5 inches. The least amount of wrapping paper that she needs is _________.
What is 150 square inches?
400
An ______ is a line segment where two faces of a solid figure meet.
What is an edge?
400
This net makes what 3D Solid?
What is a rectangular prism?
400
The surface area of a triangular pyramid with the following description: the base is an equilateral triangle with side length of 12 ft and a height of 10 ft; the lateral face has a height of 9 ft.
What is 222 square feet?
500
A _____ is the point where three or more edges of a solid figure meet. The plural of ____ is ______.
What is vertex, vertex and vertices?
500
This solid figure has 3 faces that are rectangles and 2 faces that are triangles.
What is a triangular prism?
500
A paperweight if shaped like a triangular pyramid. The base is an equilateral triangle with a base of 2 inches and a height of 1.7 inches. The other triangle faces each have a height of 2.2 inches. The surface area is _______.
What is 8.3 square inches?