TwinsExclusive
TwinsExclusive TwinsExclusive
  • 22-09-2020
  • Mathematics
contestada

J is the midpoint of HK, H has coordinates (3,−2), and J has coordinates (5,5). Find the coordinates of K.

The coordinates of K are

Respuesta :

aryanjangra506
aryanjangra506 aryanjangra506
  • 22-09-2020

Step-by-step explanation:

H (3,-2 )..........J (5,5)...........K (x, y)

5=(3+x)/2

10=3+x

x=7

5=(-2+y )/2

10=-2+y

y=12

coordinates of k (7,12)

Answer Link
Wolfyy
Wolfyy Wolfyy
  • 22-09-2020

Formula: M = (x1+x2/2)=x,(y1+y2/2)=y

Find the x-coordinate.

(x1+5/2) = 3

x1 + 5 = 3

x1 = -2

Find the y-coordinate.

(y1+5/2) = -2

y1 + 5 = -4

y1 = -9

Therefore, the endpoint is (-2, -9)

Best of Luck!

Answer Link

Otras preguntas

what is the slope of this line
Why did many Italian people find fascism acceptable
If cotθ=3/4 and the terminal point determined by θ is in quadrant 3, then: (choose all that apply) cosθ=-3/5 tanθ=4/3 sinθ=3/5 cscθ=-5/3
Using the standard 28/36 guidelines, what is the maximum mortgage payment allowed for someone with an annual salary of $60,750? a. $1,215.00 b. $1,417.50 c. $1,
Solve using the Quadratic Formula. Please show your work. 4x^2+13x=12
A train left Denver, Colorado at 12:00 going 250 kilometers per hour. How long will it take the train to get to Chicago, Illinois if the train took a 2 hour sto
I need someone to 'grade' my essay WILL GIVE BRAINLYST IF GIVEN BEFORE TOMORROW pdf linked
the measurement of angle B is °. The measurement of angle A is °. The measurement of angle C is °.
please help me with this question image attached
This reproduce structure can be considered an advancement over spores it protects the embryo from injury and drying out it also provides food for the embryo thi