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vova2212 [387]
2 years ago
15

Helpp me in geometry please

Mathematics
1 answer:
LekaFEV [45]2 years ago
4 0
Hi there !

You have a formule. You just have to apply it.

Let's do it then !

First of all, you must write the coordinates of the point E and F.

Therefore :

E(-2;-4)
F(2;2)

So here, we have :

x_{1} =-2
y_{1} =-4

x_{2} =2
y_{2} =2

Now, Let's apply the formula :

M((-2+2)/2 ; (-4+2)/2)
M(0;-1)

In short, the answer would be : B) (0;-1).

Hope this helps !

Photon

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