Answer:
D.No, she forgot to take one-third of the base area times height.
Step-by-step explanation:
I just did it and its right.
Answer:

Step-by-step explanation:

Let's convert the mixed number to an important fraction.
-1 1/6 = -7/6
Now multiply:

-Chetan K
Answer:
6.67 is the awnser or 6.6666666666
Step-by-step explanation:
Answer:

Step-by-step explanation: