1. Area is base x height 2. Area is 2x the area of triangle created from diagonals 3.Opposite sides are equal 4. Opposite angles are equal 5. Diagonals create congruent triangles when they bisect each other 6. Ares is equal to the cross product/2 of the two sides viewed as vectors 7. Diagonals bisect each other 8. There are two sets of parallel lines 9. It is a quadrilateral 10. adjacent angles are supplementary ie =180 degrees And there are more!
No, a parallellogram has the same both "top" and "bottom" size. A trapezoid has diffrent both "top" and "bottom" size.
parallellogram and rhombus
properties of a scalene
what is a properties of scalene triangle
Only if 2 sides are parallel with each other, and the other two sides are also parallel with each other. All squares are rectangles. All rectangles are parallelograms. All parallelograms are 4 sided. But not all 4-sided are parallelograms, not all parallelograms are rectangles, and not all rectangles are squares.
Parallellogram - 2000 is rated/received certificates of: Belgium:KT
No, a parallellogram has the same both "top" and "bottom" size. A trapezoid has diffrent both "top" and "bottom" size.
Yes.
The cast of Parallellogram - 2000 includes: Christoffel de Gruyter Marianne Thys Erik Thys
rhombus
None.
a parallellogram.
parallellogram and rhombus
No, it's the other way round.
Add up the 4 sides together
-- trapezoid -- triangle -- irregular quadrilateral -- pentagon -- hexagon etc.
Cos a parallelogram is a plane with parallel sides..