B is the center of dilation ... so B' equals B
Ay is 2 less than By ... A'y is 4 less than B'y
the other coordinates work the same way
... the relative distances from B are doubled
Triangle `A 1,3 B 2,5 C 4,3 ` is dilated by a scale factor of 2 using point `B` as the center of dilation.
Give the vertices of triangle `A'B'C'`
1 answer
1 answer