Question

What are the coordinates of point A’, after point A(6,-10) is dilated by a scale factor of 1/2

Answer 1

A' (3, - 5 )

Explanation:

Assuming the dilatation is centred at the origin , then multiply each of the coordinates of A by
`(1)/(2)`

A (6, - 10) → A' (
`(1)/(2)`(6),
`(1)/(2)`(- 10) ) → A'(3, - 5 )