Question

If the mid-points of the sides of a triangle are (-2,5) , (2,4) and (-1,2). [3]

Find the coordinates of the vertices of the triangle​

Answer 1

Step-by-step explanation:

HEY MATE YOUR ANSWER IS HERE ^_^

There is a SHORT TRICK for this type of question.

for x co-ordinate add two adjacent x co-ordinate of midpoints and subtract opposite.

X1 = (-2+2)-(-1) = 1

X2 = (2-1)-(-2) = 3

X3 = (-1-2)-(2) = -5

same trick for y co-ordinates

Y1 = (5+4)-(2) = 7

Y2 = (4+2)-(5) = 1

Y3 = (2+5)-(4) = 3

Therefore (1,7),(3,1)& (-5,3) are co-ordinates of Triangle.

PLEASE MAKE ME A BRAINLIST ANSWER FOR THE QUESTION.