brainliest?? Which transformation or sequence of transformations would produce an image that is not congruent to its pre‐image? A rotation of 180 degrees about the origin A dilation followed by a reflection A translation of (x + 5, y − 2) A translation followed by a reflection

Brainliest!!!

Step-by-step explanation:

options:

A. A translation of 3 units to the left followed by a reflection across the x-axis

B. A rotation of 90 clockwise followed by a translation of 6 units to the left

C. A translation of 5 units to the left followed by a dilation of a factor of 2

D. A reflection across the y-axis followed by a rotation of 180 counterclockwise

All the other options deal with transformatios that just move the figure without modifying their dimmenssions.

When you dilate a figure you increase the dimmenssions, so the result is a different figure.

the answer is C

B. a dilation followed by a reflection

Step-by-step explanation:

when you dilate a figure you are changing the dimensions so it becomes a different figure.

since the airplane is moving with constant speed then the distance travelled can be calculated by x=u*t

in km/h would be:

x=640*3.5=2.240 km

in m/s would be:

u=640 km/h= 640.000 m/h =640.000/ 3600 m/s =177.8 m/s

t= 3.5 h= 3.5 * 3600 s=12.600 s

then x=u*t= 177.8*12.600= 2.240.280 m