Question

Which statement is true?

a.
All quadrilaterals are rectangles.
b.
All quadrilaterals are squares.
C.
All rectangles are quadrilaterals.
d.
All quadrilaterals are parallelograms.

Answer 1

C. All rectangles are quadrilaterals.

Explanation:

A quadrilateral is defined as a closed shape with four sides and angles. Therefore, a rectangle is a quadrilateral. A quadrilateral is the largest group of organization out of everything listed, so C must be correct because it is the only answer to sort a smaller group into a larger one.