Pictorial Concepts - Nets of Solids
Nets of Solids
In Activity 1, you learnt what a Net of a Solid is. In this activity you are going to use your knowledge of Nets to solve the following problems. Are you ready?
If you have a question, make sure you ask your teacher for help!
Question 1
How many faces does the following net have?
Diagram 1.a
Question 2
Which of the following Nets have more edges, when made into a solid?
Diagram 2.a
Question 3.
What is another word for corners?
Question 4.
What is the difference between 2D and 3D objects/shapes?
Question 5.
What is the word in the blank? A p_ _ _ _ is a solid geometric figure that has similar end faces A long 3D rectangle solid, could be a Rectangular p_ _ _ _ P_ _ _ _'s are 3D but can be drawn in 2D
Question 6.
How many faces does a rectangular prism have?
Question 7.
How many edges does a pyramid have? And how many vertices does it have?
Question 8.
If a 3D object is empty inside, it has no volume. Is this statement correct or incorrect? Why?