Question

If the figure below is rotated 90° clockwise about the origin, what is the new location?
http://curriculum.kcdistancelearning.com/courses/GEOMx-HS-A09/b/assessments/T-TransformationsUnitExam/Geometry_10_Exam_FINAL_86q.jpg


A. A’ (0, -8), B’ (6, 0), C’ (0, 8), D’ (-6, 0)
B. A’ (0, 8), B’ (6, 0), C’ (0, -8), D’ (-6, 0)
C. A’ (0, 8), B’ (6, 0), C’ (0, -8), D’ (0, -6)
D. A’ (-8, 0), B’ (0, 6), C’ (8, 0), D’ (0, -6)

Answer 1

b because its turning clockwise 90 not counter so its B

Answer 2

@wio I think its B but I'm not sure. Is it?

Answer 3

(-y,x) Use this rule.

Answer 4

Oh ok so the answer is A?

Answer 5

(y,-x)**

Answer 6

Sorry, the first was for counterclockwise.

Answer 7

yes plug it in using that rule meaning that your are changing it to its correct exponent doing that then you want to turn so u get the plane so its b

Answer 8

@AnonymousBeast its B right?

Answer 9

Checking.

Answer 10

No, it is B.

Answer 11

Great thank you so much!

The point (-4, -1) is translated (x – 5, y – 2). Where is the translated point located?
@AnonymousBeast

Answer 12

Substitute the coordinates into the rule. There's your answer.
(-4-5,-1-2)

Answer 13

Just simplify, of course.

Answer 14

Then answer is (-4-5,-1-2)?

Answer 15

No, Do the math for each -4-5=-9. Do the same for y.

Answer 16

-3

Answer 17

Answer is (-9, -3) ???

Answer 18

Very good.

Answer 19

Ty :) I'll open another question. Will you help me with it?