3 years ago
Trying to go ABC is reflected across the X axis and then across the Y access which rotation is equivalent to this composition transformations transformations.
1 Answers
Best Answer
dearevanhansensoundtrack Staff answered 3 years ago
dearevanhansensoundtrack Staff answered 3 years ago
Step 1
let A(a,b)
Step 2
if a point is reflected over x axis then the sign of ordinate change therfore
A'( a,-b)
and then point A' is reflected in y axis it cause the sign change of absissca therefore
A""(-a,-b)
the direct transformation of
A to A"" is reflection over origin.
let A(a,b)
Step 2
if a point is reflected over x axis then the sign of ordinate change therfore
A'( a,-b)
and then point A' is reflected in y axis it cause the sign change of absissca therefore
A""(-a,-b)
the direct transformation of
A to A"" is reflection over origin.