A quadrilateral is a closed plane figure bounded by four line segments. For example, the figure ABCD shown here is a quadrilateral. A line segment drawn from one vertex of a quadrilateral to the opposite vertex is called a diagonal of the quadrilateral. For example, AC is a diagonal of quadrilateral ABCD, and so is BD. There are six basic types of quadrilaterals: Opposite sides are parallel and equal.
Asker's rating. 1  The actual funeral lasts between 1 and 2 hours. 2  I would count on her being gone for about three hours. 3  Usually about an hour depending on the persons family- the difference between a wake and and a funeral is the wake is only to view the body the funeral is the whole service. 4  Sorry for your friend.
The duration it takes for a dead body to decompose depends on various factors, any of which may affect the necessary time it takes to break the body down. If a dead body is inside a coffin and buried deep underground for instance, the body could even take 50 years for every tissue of the body to disappear.