Answer: 2724mm³
Step-by-step explanation:
This figure is actually a cylinder sliced in half and put on two sides of a cube. To get the answer, you need to get the volume of the cylinder and add it to the volume of the cube. They told you to use 3.14 as pi to help you get the volume of the cylinder.
Step 1: Find the area of the cylinder
3.14 * 6² = 113.04
Step 2: Multiply the area of the cylinder times the depth
113.04 * 12 = 1356.48
This is the volume of the cylinder
Step 3: Find the area of the cube
12 * 12 = 114
Step 4: Multiply the area of the cube times the depth
114 * 12 = 1368
This is the volume of the cube
Step 5: Add the volume of the cylinder and the volume of the cube
1356.48 + 1368 = 2724.48
Step 6: Round the volume to the nearest whole number
2724.48 ≈ 2724
