Word Origin & History. soothe O.E. soÃ°ian show to be true, from soÃ° true (see sooth). Sense of quiet, comfort, mollify is first recorded 1697, on notion of to assuage one by asserting that what he says is true (i.e. to be a yes-man), a sense attested from 1568.
A trapezoid has 4 sides that only have 2 parallel sides. A rhombus has 4 sides also with all congruent parallel sides. When you combined the two together you get a total of 4 â¦ sides. when you add the rhombus to the trapezoid you are basically forming a bigger trapezoid (try it on a piece of paper) which has 4 sides.4 people found this useful.n geometry, a rhombus or rhomb is a quadrilateral whose four sides all h â¦ ave the same length. Often referred as a diamond the answer would be 4 2 pairs of parallel sides, just like any other parallelogram. 29 people found this useful.
Squares are quadrilaterals in which all four sides and all four angles have equal measurements. Rectangles have four angles with equal measurements, and the opposite sides also have equal measurements. All squares are rectangles, but not all rectangles are squares. Trapezoids have exactly one pair of parallel sides. Rhombuses have four sides with equal measurements, and opposite pairs of sides are parallel. All rhombuses are parallelograms, but not all parallelograms are rhombuses. All squares are rhombuses, but not all rhombuses are squares.