Question

Using the transformation T: (x, y) (x + 2, y + 1). Find the distance named.

Find the distance CA

Answer 1

`2√(2)`

Explanation:

This is right took the quiz!! :)

Answer 2

Find the distance CA:
The distance between two points (x₁,y₁),(x₂,y₂) = d

`d = \sqrt{ (x2-x1)^(2) + (y2-y1)^(2) }`

The coordinates of point C = (-2,2)
The coordinates of point A = (0,0)

The distance CA distance between C and A
∴The distance CA =
`\sqrt{ (-2-0)^(2) + (2-0)^(2) }` = 2√2