Which statement is true? question 5 options: all rectangles are squares. all quadrilaterals are rectangles. all squares are rectangles. all parallelograms are rectangles

All squares are rectangles.

Step-by-step explanation:

The requirements for a shape to be qualified as a rectangle are that there must be four sides, two sets or parallel sides, and four right (90 degree) angles. The requirements for a square are that all sides must be equal in length and that there must be four right angles. Since the requirements of a square fit under those of a rectangle, all squares are rectangles.

8/k

step-by-step explanation: