Plato !

drag the tiles to the correct boxes to complete the pairs. not all tiles will be used.
match each statement with its contrapositive.

if a figure isn’t a pentagon, then the sum
of its interior angles isn’t 540°.

if the sum of the interior angles of a figure isn’t
540°, then the figure isn’t a pentagon.

if two figures aren’t congruent, then their
corresponding sides aren’t equal.

if the corresponding sides of two figures aren’t
equal, then the two figures aren’t congruent.

if two numbers aren’t even, then their product
isn’t even.

if the product of two numbers isn’t even, then
the two numbers aren’t even.

if two figures are congruent, then their
corresponding sides are equal. >

if two numbers are even, then their
product is even. >

if a figure is a pentagon, then the sum
of its interior angles is 540°. >