Answer:
A. between o.1 and o.3
Step-by-step explanation:
Between 1 and 3, there's 2.
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)](https://tex.z-dn.net/?f=E%28-2%3B-4%29)
![F(2;2)](https://tex.z-dn.net/?f=F%282%3B2%29)
So here, we have :
![x_{1} =-2](https://tex.z-dn.net/?f=%20x_%7B1%7D%20%3D-2)
![y_{1} =-4](https://tex.z-dn.net/?f=%20y_%7B1%7D%20%3D-4)
![x_{2} =2](https://tex.z-dn.net/?f=%20x_%7B2%7D%20%3D2)
![y_{2} =2](https://tex.z-dn.net/?f=%20y_%7B2%7D%20%3D2)
Now, Let's apply the formula :
![M((-2+2)/2 ; (-4+2)/2)](https://tex.z-dn.net/?f=M%28%28-2%2B2%29%2F2%20%3B%20%28-4%2B2%29%2F2%29)
![M(0;-1)](https://tex.z-dn.net/?f=M%280%3B-1%29)
In short, the answer would be : B)
![(0;-1)](https://tex.z-dn.net/?f=%280%3B-1%29)
.
Hope this helps !
Photon
B I literally JUST answered it lol
Let a = longest side <em> (Establishing labels)</em>
let b = shortest side
let c = third side
P = 14.5 <em> (Given)</em>
a = 6.2
b = 1/2(a)
P = a + b + c
P = 6.2 + 3.1 + c <em>(Fill in given info in equation)</em>
P = 9.3 + c <em>(Simplify)</em>
14.5 = 9.3 + c <em>(Simplify)</em>
c = 14.5 - 9.3 <em>(Solve)</em>
c = 5.2
Hope this made sense!
Answer:
k=8
Step-by-step explanation:
yes