additive inverse
By numbers at the same distance but on opposite sides of zero.
These two numbers are:* At opposite sides of the number zero, and* At the same distance from the number zero.
additive inverse
Two numbers that are the same distance from zero on the number line but are on opposite sides of zero are opposite numbers, or opposites. The opposite of a number is called its additive inverse. The opposite of 78 is -78.
A quadrilateral with opposite sides parallel & having unequal diagonals.The distance of diagonals/sides is calculated by the distance formula.
l v _______ / \ ---> / \ <-- / \ \ / --> \ / <--- \_______/ ^ l the sides marked with the same number of dashes in the arrows are the opposite sides
Opposite vertices are two vertices of any polygon with an even number of sides that have the same number of sides between them.
Any polygon with an even number of sides can have opposite sides that are congruent and parallel.
There are many such shapes. Any polygon with an even number of sides can have opposite sides that meet the above requirements.
it can be in any shape with even number of sides.
There are four edges that join this side to the opposite side.They are all equal length. That could give us a clue.The distance between two opposite sides is just the length of any edge of the cube.
Any regular polygon with an even number of sides will have opposite sides that are parallel. For quadrilaterals (4-sided shapes), a trapezoid has one set of opposite sides and a parallelogram (rectangle, square, rhombus) has both sets of opposite sides parallel.