Cuál es el valor de verdaestablecer elvlor de b bendiga d de la siguientestablecere proposición hay inclusión b&b inclusión a entonces a menos B 0e​

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:

i can't read the graph

step-by-step explanation:

for the free

< < < emily> > >

a 90 degree rotation across the the origin followed by a reflection across the x-axis.

step-by-step explanation: