southernearthco southernearthco
  • 23-04-2018
  • Mathematics
contestada

A triangle abc with vertices a (6,8) b(6,12) and c(10,12) is rotated 180 degrees. what are the coordinates of B

Respuesta :

choixongdong
choixongdong choixongdong
  • 23-04-2018
The rule for a rotation by 180
(x,y)→(−x,−y)
so B(6,12) will be B'(-6, -12)

answer

B'(-6, -12)
Answer Link

Otras preguntas

Find the second derivative for y=(x+2)/(x-3)
Why Is Oregon Called the Beaver State?
Which type of force pulls objects toward one another
A penny, a nickel, a dime, and a quarter are tossed. What is the probability of obtaining at least one head on the tosses?
Find the solution to the following equation by transforming it into a perfect square trinomial. x2 – 12x = 13        {46, 55}
a box contain 9 novels, 7 biographies, and 5 reference books. Alyssa randomly chooses a book, then she randomly chooses another book without replacing the first
Would a fire manager be for or against fire suppression?
What is 12-2x6 + 2/2 ?
What is 12-2x6 + 2/2 ?
What does the Earths troposphere protects us from?