y=2x+3 and y =2x+5 (parallel because they have the same slope)
y=2x+3 and y=(-1/2)x+5 (perpendicular because the slopes are opposite recipricals)
trapezium
A trapezoid.
White noise
classifying quadrilaterals mean you give the shape a name.
Latin
There are many shapes with 2 parallel sides. These are generally called quadrilaterals, they are shapes like squares, and rectangles. ================================================= ANY shape with more than 3 sides can have 2 parallel ones. Its name depends on how many sides it has in total..
not parellel :)
Square, diamond
Yes.
quadrilaterals
Quadrilaterals.
square