A cube with a side length of 6 feet is sliced diagonally such that it passes through the three vertices shown in the figure. Which describes the cross section?
Answer
A
a triangle with 3 equal sides measuring 6 feet
B
a triangle with 3 equal sides measuring greater than 6 feet
C
a triangle with only 2 equal sides measuring 6 feet
D
a triangle with only 2 equal sides measuring greater than 6 feet