Volume of solids 4/29

Let's find the total volume of the objects below. Remember to count the total number of square units on the front face. Next, count the number of rows of cubes there are. Finally, multiply the number of squares in the face by the number of rows.Here is an example using the first question below:I see that the front face has 16 squares. I see there are 2 rows of squares. I multiply 16x2=32. That means the total volume is 32 units. 16 x 2 =