It's important to remember that adjacent angles must have BOTH a common side and common vertex
There is no such object. Every quadrilateral must have adjacent sides. In fact, every polygon MUST have adjacent sides.
A kite, a rhombus, a square must have two pairs of adjacent sides that are equal. Irregular polygon with 5 or more sides can have two pairs of equal sides.
It must be a rhombus
Yes, it does have two adjacent sides
negative reciprocal slopes
Adjacent sides are two sides that meet to make an angle, so yes.
Two sides adjacent to a right angle.
Yes, trapeziums have adjacent sides. A trapezium is a four-sided shape, and 'adjacent' just means 'next to'. Each side of a trapezium has two sides which are next to it.All polygons have adjacent sides. Adjacent simply means "next to".
Each side of the square has two sides adjacent to it. Ex. if you just look at only one side, the sides next to it are the adjacent sides, not the one opposite of it.
If the two adjacent sides of a triangle are 3' and 4', the hypotenuse is: 5'
Adjacent sides intersect at vertices. Non-adjacent sides may be parallel and so may not intersect.
Adjacent sides intersect at vertices. Non-adjacent sides may be parallel and so may not intersect.