Question

Circle C shown below was dilated with the origin as the center of dilation to create

Circle C'. Which rule represents the transformation?

Answer 1

Answer: The answer has to be B.) its facts!

Have a great Day/Night!

Answer 2

Option B

Explanation:

As shown at the graph:

The circle C ⇒ has a center at (0,0) and radius = 2

The circle C' ⇒ has a center at (0,0) and radius = 7

Circle C shown below was dilated with the origin as the center of dilation to create Circle C'

As the radius of Circle C' is greater than the radius of Circle C ⇒ so, this represents enlargement dilation.

So, the factor of dilation = 7/2

So, the rule will be
`(x,y) \rightarrow ((7)/(2)x,(7)/(2) y)`

The answer is option B