Anybody wanna talk on s k y p e? im a girl btw it jus has my name as 6000360 for some reason https://join. s k y p e. com/S9TphvUbuF9j (
when you copy and enter the link take out the spaces in s k y p e) doesnt allow it

i used to know but i learned it a long time ago sorry

step-by-step explanation:

given that triangle abc is transformed two times to get triangle

a"b"c"

first abc is transformed in to a'b'c' as follows:

the coordinates of a are (1,-1) and transformed into a'(-1,1)

similarly b (4,-2) became b'(-4,2) and

c(7,-2) became c'(-7,2)

i.e. (x,y) becomes (-x,-y)

this is nothing but reflection about a point here origin.

thus first transformation is reflection on the origin.

next is exactly shifting 3 units down

source:

c-   36

taxicab circle radius 9 has 4(9) = 36 points