![subject](/tpl/images/cats/mat.png)
Mathematics, 31.03.2021 02:20 smilingntn33p7pqpp
Pentagon K'L'M'N'P' is a rotation of KLMNP counterclockwise about the origin through an angle of 90∘. Which of the following is an algebraic representation of this rotation?
Group of answer choices
(x, y)⟶(−y, x)
(x, y)⟶(x,−y)
(x, y)⟶(−x, y)
(x, y)⟶(−x,−y)
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Other questions on the subject: Mathematics
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:00, ortizprecious5183
How do the definitions, properties, and postulates you've learned about line segments, parallel lines, and angles to define the shapes of polygons
Answers: 1
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:30, makaylahunt
Aregular pentagon with a perimeter of 21 inches is dilated by a scale factor of 5/3 to create a new pentagon. what is the perimeter of the new pentagon?
Answers: 2
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:50, kidpryo1
There are three bags: a (contains 2 white and 4 red balls), b (8 white, 4 red) and c (1 white 3 red). you select one ball at random from each bag, observe that exactly two are white, but forget which ball came from which bag. what is the probability that you selected a white ball from bag a?
Answers: 1
You know the right answer?
Pentagon K'L'M'N'P' is a rotation of KLMNP counterclockwise about the origin through an angle of 90∘...
Questions in other subjects:
![Konu](/tpl/images/cats/mat.png)
Mathematics, 27.08.2019 07:30
![Konu](/tpl/images/cats/istoriya.png)
![Konu](/tpl/images/cats/biologiya.png)
Biology, 27.08.2019 07:30
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 27.08.2019 07:30
![Konu](/tpl/images/cats/mkx.png)
![Konu](/tpl/images/cats/istoriya.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 27.08.2019 07:30
![Konu](/tpl/images/cats/fizika.png)
Physics, 27.08.2019 07:30