Step-by-step explanation:
check your question again
It might either be a right triangle or a cute triangle
Answer: The area is 
Step-by-step explanation:
The cross section AFGD is a rectangle. Then, its area can be calculated with this formula:

Where:
"A" is the area of the rectangle.
"l" is the lenght of the rectangle.
"w" is the width of the rectangle.
Then, from the figure, you can identify that the dimensions of the rectangle AFGD are:

Therefore, you can substitute these values into the formula
to find the area of the cross section AFGD. Then, you get:

This would be a scalene triangle, because all of the sides are different lengths.
The correct answer is C.
Answer:
10 Inches.
Step-by-step explanation:
1000 divided by 100 = 10.