Question

B Write the coordinate of T after a dilation with a scale factor of 1/4 centered at the origin. 1 10 T х -10 0 S U 10 Write your answer as (x, y).​

Answer 1

(4, 4)

Explanation:

Coordinates of a point (x, y) after dilation with a scale factor k,

Rule to be followed,

(x, y) → k(x, y)

→ (kx, ky)

Coordinates of point T are (8, 8).

Dilation of the point T after dilation with a scale factor of
`(1)/(4)` will be,

(8, 8) →
`(1)/(2)(8, 8)`

→ (4, 4)

Therefore, coordinates of the image point B' will be (4, 4).