Question

P: A triangle is a square;

q: A rectangle is a quadrilateral.
Select all of the true statements.

Answer 1

A rectangle is a quadrilateral is the only true statement.

Explanation:

A triangle is not a square because a triangle only has 3 sides but a square has 4. Also, the total sum of a triangle's interior angles = 180° but the total sum of a square's interior angles = 360°. In addition to this, a rectangle is a quadrilateral because it has 4 sides and all quadrilaterals have 4 sides (quad means four). Also, a rectangle's interior angles equal to 360° and so does a quadrilateral's.