Attempt following question by selecting a choice to answer.
B
What is the expression for the number of triangles formed by the diagonals drawn from a single vertex of an
n sided polygon?
DD BBA.
B(
n - 1)
B.
B(
n - 3)
C.
B(
n - 2)
D.
BNone of the above
B
C
Step 1: The number of triangles formed by the diagonals drawn from a single vertex of an n sided polygon is (n - 2).