Traingle PQR is shown below a rotation of 180 about point M followed by a dilation centered at M with scale factor 2 is applied to the plane what is the measure of angle R’ in the resulting triangle of P’Q’R’

Step-by-step explanation:

Cannot give you the number because we are not given the diagram.

However, it will be exactly the same as the measure of angle R in the original triangle PQR.

Rotation and dilation do not change angles.

goog may be able to you find that answer

the ratio of grapes to blueberries she should use is 12: 3

step-by-step explanation:

if mandie is making 15 cups of fruit salad, the ratio of grapes to blueberries she should use is 12: 3.