Click an item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the correct position in the answer box. release your mouse button when the item is place. if you change your mind, drag the item to the trashcan. click the trashcan to clear all your answers.
complete the following proof. (note: your teacher has additional instructions on how to complete this problem, if needed.)

prove: in an equilateral triangle the three medians are equal.

Since,  we know that a point on a line segment that divides it into two equal parts is called the mid point of the line.

And, If and are the coordinates of the end point then the coordinates of the mid point =  

Also, According to the distance formula, The distance between two points and  is unit.

Now, According to the figure,

P ≡

Q ≡

R ≡

PC =

     =

     =    ( height of the equilateral Δ=b)

QA =

      =

      =  

      =  

      =  

      =  

RB  =  

     =  

     =  

     =  

     =  

     =    

     =    

Since, PC = QA = RB

Therefore, all the median of the equilateral triangle are of same length.

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she tryna be crate.

answer: the price of one pound cabbage = $ 0.8

the point (10,8) represents that the cost of 10 pounds cabbage is $ 8

step-by-step explanation:

since, here is a proportional relation between the number of pounds of cabbage (x) and the price in dollars (y).

therefore, we can write,

⇒ y = k x

where k is the constant of proportionality.

now, point (5,4) is in the line.

thus, it will satisfies the above equation of line.

⇒ 4 = 5 k

⇒ k = 0.8

thus, the equation of the line is,

y = 0.8 x

a) for x = 1,

y = 0.8

therefore, the cost of one pound of cabbage is 0.8 dollars.

b) in the below graph (10,8) represents that the cost of 10 pounds of cabbage is 8 dollars.