Question 1

Which of the following statements derived −q → −p from p → q?

Accepted Answer

contrapositive

Answer

converse

Answer

inverse

Answer

conditional

Question 2

What is the converse of the inverse of the given statement p → q?

Accepted Answer

−q→ −p

Answer

−p → −q

Answer

p → q

Answer

q → p

Question 3

What is the inverse of the statement “If a polygon is a quadrilateral, then it has four sides”?

Accepted Answer

If a polygon is not a quadrilateral, then the number of its sides is not four.

Answer

If a polygon has four sides, then it is a quadrilateral.

Answer

If a quadrilateral is not a polygon, then it is not a closed plane figure.

Answer

If the number of sides of a polygon is not four, then it is not a quadrilateral

Question 4

What is the converse of the statement “If a polygon is a quadrilateral, then it has four sides”?

Accepted Answer