Question

The negation of the proposition:
"If a quadrilateral is a square, then it is a rhombus" is

• A. If a quadrilateral is a square, then it is a rhombus
• B. If a quadrilateral is a square, then it is not a rhombus
• C. A quadrilateral is a square and it is not a rhombus
• D. A quadrilateral is not a square and it is rhombus

Answer 1

Answer: (C)

Correct answer is (c) A quadrilateral is a square and it is not a rhombus