Alcohol Effects question 3. A âhangoverâ is perhaps the least concerning effect amongst the gamut of negative health consequences to drinking â which also includes cardiovascular damage, increased risk for depression, liver damage, and cancers.
A quadrilateral is a closed figure with four straight sides. A closed figure means there are no gaps between sides and no side extends past the end of another side. If both segments lie inside the quadrilateral, then the figure is convex.
The number of sides; The interior angles (the angles inside). The length of the sides. These properties help use to remember which shapes are which and why they so called (in some cases). Let us look at shapes that have 4 sides Quadrilaterals (Quad- means 4). Quadrilaterals ALWAYS have 4 sides. The interior angles of a quadrilateral add up to 360 degrees. Here are the quadrilaterals you are expected to know about. Square; Rhombus; Rectangle; Parallelogram; Trapezium; Kite; That does not seem to many does it. Let us look at the properties of quadrilaterals. Square. A square has got 4 sides of equal length and 4 right angles (right angle = 90 degrees).