BICONDITIONAL: A polygon is a triangle if and only if it has three sides. INVERSE:
CONVERSE:
CONTRAPOSITIVE:

Order the numbers in each list from least to greatest. −4, 1, −6, 2 a. −4, −6, 1, 2 b. −6, −4, 1, 2 c. −6, 2, 1, −4 d. 1, 2, −6, −4me!

Which shows the pre image of triangle xyz

What is the missing step in this proof ?