All rectangles have two pairs of parallel sides all squares are rectangles with four congruent sides do all squares have two pairs of parallel sides use the same answer from above to help you explain your answer

A rectangle has two pairs of opposite sides parallel, and four right angles. ... A square has two pairs of parallel sides, four right angles, and all four sides are equal. It is also a rectangle and a parallelogram. A rhombus is defined as a parallelogram with four equal sides.

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0.6, 3/5, and 6% are the 3 same portion.

but, when they're all changed to a decimal they would equal to 0.6.

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