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What is the Sum when number is add to opposite?
zero pair
What is the sum when you add 10 and it's opposite?
Answer:(0 or 0)
How do you prove that the sum of a rational number and its additive inverse is zero?
I can give you an example and prove it: eg. take the rational no. 2......hence its additive inverse ie. its opposite no. will be -2 now lets add: =(2)+(-2) =2-2 =0 it means that the opposite no.s. get cancelled and give the answer 0 this is the same case for sum of a rational no. and its opposite no. to be ZERO
What do you call the answer when you add 2 numbers?
The Sum
What are the attributes of a rhombus?
It has 4 equal sidesIt belongs to the class of polygons known as quadrilateralsIt has 4 vertices or cornersIt has 2 diagonals that intersect each other at right anglesIt has 2 equal opposite acute and 2 equal opposite obtuse anglesIts 4 interior angles add up to 360 degreesIt has a perimeter which is the sum of its 4 sidesIt has an area which is base times perpendicular heightIt will tessellateIt can be split into 2 trianglesIts opposite sides are parallelA rhombus is an equal 4 sided quadrilateralIts opposite sides are parallelIt has 2 diagonalsIt has 2 equal opposite acute anglesIt has 2 equal opposite obtuse anglesIts 4 angles add up to 360 degreesIt will tessellateIts perimeter is the sum of its 4 sides
