Marie is jogging on the deck of a large cruise ship. From the ship’s reference frame, Marie is jogging east at a speed of 2.68 meters per second. To a stationary outside observer, the boat is moving directly northeast (45° north of east) at a speed of 11.18 meters per second. To the stationary outside observer, what is the magnitude of Marie’s velocity?

as

Step-by-step explanation:

assaasasaas

1.0

step-by-step explanation:

the length of o'p' is .

step-by-step explanation:

it is given that the quadrilateral m'n'o'p' is the image of quadrilateral mnop after dilation.

the center of dilation is origin and the scale factor is 1.5.

in dilation the image and preimge are similar figures. it means the sides of image and preimage are proportional.

the scale factor is defined as

the scale factor is 1.5.

multiply both sides by op.

note: if the value of op is given, then multiply the value of op with 1.5 to get the length of side o'p'.

therefore length of o'p' is .