The probability is 2/7, seven letters, and two gs
Each "contour" is a pair of parallel lines with slope 8.
The answer is 12.2
I calculated it on the calculator
If you put 2 points on a graph paper and connect them, you can find the midpoint pretty easily
Volume of Rectangle = (Area of Base)(Height)
Volume of Square Pyramid = (1/3) (Area of Base)(Height)
The prism is 3 times larger than the pyramid
Answer: C