Fast im beeging you math question easy !

Name each raycalculation tip: in ray "ab", a is the endpoint of the ray.

If the scale factor between two circles is 2x/5y what is the ratio of their areas?

(05.02) mr. morris is going to save money and replace his sailboat's mainsail himself. he must determine the area of the mainsail in order to buy the correct amount of material. calculate the area of the parallelogram to determine how much material should be purchased. be sure to explain how to decompose this shape into rectangles and triangles. describe their dimensions and show your work.