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.
All rectangles â¦ have four equal angles and opposite sides of equal length, all four sides need not be the same length; a rhombus has all 4 sides of equal length; thus all rectangles are not rhombuses either. Anand Mehta.