Someone plz quick will mark brainliest
figure efgh on the grid below represents a trapezoidal plate at its starting position on a rotating surface:

the plate is rotated 90° about the origin in the counterclockwise direction. in the image trapezoid, what are the coordinates of the endpoints of the side congruent to side ef?

(−8, −4) and (−5, −7)
(−8, −4) and (−5, −2)
(4, −8) and (2, −5)
(4, −8) and (7, −5)

George is folding a piece of paper to make an origami figure. each time he folds the paper, the thickness of the paper is doubled. the paper starts out flat, with a thickness of 1 millimeter. a. write a list of six ordered pairs showing the output as the thickness of the paper when the input is the number of times it is folded. explain how you came up with your ordered pairs. b. is this relation a function? explain why or why not using the ordered pairs you came up with in part a.

An animal shelter has 21 puppies. if the puppies are 28% of the total dog and cat population , how many dogs and cats are in the animal shelter

Each cookie sells for $0.50 sam spent $90 on baking supplies and each cookie cost $0.25 to make how many cookies does sam need to sell before making a profit formula: sales> cost