Eleanor was curious if triangles \triangle DEF△DEFtriangle, D, E, F and \triangle GHI△GHItriangle, G, H, I were similar, so she tried to map one figure onto the other using rigid transformations. Eleanor concluded:
"It's not possible to map \triangle DEF△DEFtriangle, D, E, F onto \triangle GHI△GHItriangle, G, H, I using a sequence of rigid transformations, so the triangles are not similar."
What error did Eleanor make in her conclusion?
Choose 1
Choose 1

(Choice A)
A
One more transformation — a rotation — would map \triangle DEF△DEFtriangle, D, E, F onto \triangle GHI△GHItriangle, G, H, I. So the triangles are similar.

(Choice B)
B
One more transformation — a dilation — would map \triangle DEF△DEFtriangle, D, E, F onto \triangle GHI△GHItriangle, G, H, I. So the triangles are similar.

(Choice C)
C
There is no error. This is a correct conclusion.

What is the shape of the height and weight distribution

Acaterer knows he will need 60, 50, 80, 40 and 50 dinner napkins on five successive evenings. he can purchase new napkins initially at 25 cents each, after which he can have dirty napkins laundered by a fast one-day laundry service (i. e., dirty napkins given at the end of the day will be ready for use the following day) at 15 cents each, or by a slow two-day service at 8 cents each or both. the caterer wants to know how many napkins he should purchase initially and how many dirty napkins should be laundered by fast and slow service on each of the days in order to minimize his total costs. formulate the caterer’s problem as a linear program as follows (you must state any assumptions you make): a. define all variables clearly. how many are there? b. write out the constraints that must be satisfied, briefly explaining each. (do not simplify.) write out the objective function to be minimized. (do not simplify.)

Will mark brainliest for correct answer! i have been on this problem for an hour and can't find the answer. i'm begging here! incase you cant read the instructions in the picture because of too much or too little lighting: note: enter your answer and show all the steps that you use to solve this problem in the space provided. write a list of steps that are needed to find the measure of b. provide all steps as clear as possible, !