hernantn20 hernantn20
  • 03-02-2020
  • Mathematics
contestada

The midpoint of segment AB is (3,5). What are the
coordinates of B if the coordinates of A are (4,0)?
​

Respuesta :

jay40891
jay40891 jay40891
  • 03-02-2020

Answer:

(2 , 10)

Step-by-step explanation:

Let the coordinates of B be ( x , y ). Hence,

[tex]( \frac{4 + x}{2} .\frac{0 + y}{2} ) = (3.5)[/tex]

(4 + x) ÷ 2 = 3

4 + x = 6

x = 2

y/2 = 5

y = 10

Hence, coordinates of B is (2 , 10)

Answer Link

Otras preguntas

When doing blood testing for a viral infection, the procedure can be made more efficient and less expensive by combining partial samples of different blood spec
what were the consequences of the War of 1898.
factor the equation using zero product property. x2+7x=-6
Please help me with this geometry question :((
Find the slope of the line passing through the points (-5, 3) and (7,9).
What is the length of the line?
A cantilever beam is 4000 mm long span and has a u.d.l. of 0.30 kN/m. The flexural stiffness is 60 MNm². Calculate: 1. Slope 2. Deflection.
what is cell? explain in your own word. ​
when vector contains distance and direction it also known as
Please factorise the equations in the doc bellow ASAP. please show full working