Question

the diagram shows r_(180°,o)(abcd). what are the coordinates of abcd? the coordinates of point a are , point b are , point c are , and point d are . (type ordered pairs.)

Explanation:

Step1: Observe the grid for point A

Count the horizontal and vertical distances from the origin. Point A is 1 unit to the right and 3 units up. So the coordinates of A are (1, 3).

Step2: Observe the grid for point B

Point B is - 2 units to the left and 1 unit up. So the coordinates of B are (-2, 1).

Step3: Observe the grid for point C

Point C is - 1 unit to the left and - 3 units down. So the coordinates of C are (-1, - 3).

Step4: Observe the grid for point D

Point D is 2 units to the right and - 1 unit down. So the coordinates of D are (2, - 1).

Answer:

The coordinates of point A are (1, 3), point B are (-2, 1), point C are (-1, - 3), and point D are (2, - 1).