Question

find the coordinates of midpoint of joining the points (a,-b) and (-a,b) is​

Answer 1

Answer:

(0,0)

Step-by-step explanation:

Given ;

• A(a,-b)
• B(-a,b)

Thus by midpoint formula

• x= (x1 + x2) / 2
• x = a - a / 2
• x = 0

Thus by midpoint formula

• y = (y1 + y2)/2
• y = -b + b / 2
• y = 0

Thus coordinates of midpoint(x,y) = (0,0)

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Answer 2

[a+ (-a)]/2 ; [ (-b)+b ]/2

{both are positive + negative so it gets cut}

=0/2;0/2

= 0;0

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