Question

for each of the following quadrilaterals, select all the properties that must be true. (a) rhombus (b) square (c) parallelogram two pairs of parallel sides only one pair of parallel sides four right angles all sides congruent

Explanation:

Step1: Recall properties of quadrilaterals

A rhombus has two pairs of parallel sides and all sides congruent.

Step2: Recall properties of a square

A square has two pairs of parallel sides, four right - angles, and all sides congruent.

Step3: Recall properties of a parallelogram

A parallelogram has two pairs of parallel sides.

Answer:

	(a) Rhombus	(b) Square	(c) Parallelogram
Only one pair of parallel sides
Four right - angles		$\square$ (check)
All sides congruent	$\square$ (check)	$\square$ (check)