Matematicas 030 cl topsporlodor, crasla croular), pora dibujar
angulo
im angulo 45°
In congelo que mida lo mismo que dos de 90 mos
dos 159
In anplo de moda dos
ucros uno de 900
Un angulo que
mida go​

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:

what level of math? also i don't need to be paid if i can you.

i have not got your picture clearly so see it once again