Answer:
1.
2.
3. .
Step-by-step explanation:
Let us assume a point (x,y) in the co-ordinate plane on which the transformations will be applied.
Now, we know that 'rotation' is a transformation that turns that image to a certain degree about a point.
So, the given transformations gives us the forms as:
1. When we rotate an ( x,y ) by 90° about origin counter-clockwise, the resultant co-ordinate is ( -y,x ).
So, the function form is .
2. When we rotate an ( x,y ) by 180° about origin counter-clockwise, the resultant co-ordinate is ( -x,-y ).
So, the function form is .
3. When we rotate an ( x,y ) by 270° about origin counter-clockwise, the resultant co-ordinate is ( y,-x ).
So, the function form is .
C≈37.7in
Hope this helped
also could you make me brainliest ty
It’s D
2y-x=6
2(3)-x=6
6-x=6
-x=6-6
-x=0
Divided by- it will not gonna change
2y-x=6
2y-(-2)=6
2y+2=6
2y=6-2
2y/2=4/2
Y=2