Connect with a community of experts and enthusiasts on IDNLearn.com. Discover trustworthy solutions to your questions quickly and accurately with help from our dedicated community of experts.
Sagot :
Sure! Let's walk through the problem step by step.
### Step 1: Initial Coordinates of Point A
We start with the coordinates of point [tex]\(A\)[/tex]:
[tex]\[ A(0, 1) \][/tex]
### Step 2: Translation
Next, we translate point [tex]\(A\)[/tex] 1 unit to the right and 3 units down.
- Moving 1 unit to the right means adding 1 to the x-coordinate:
[tex]\[ x_{\text{new}} = 0 + 1 = 1 \][/tex]
- Moving 3 units down means subtracting 3 from the y-coordinate:
[tex]\[ y_{\text{new}} = 1 - 3 = -2 \][/tex]
So the new coordinates after the translation are:
[tex]\[ A' = (1, -2) \][/tex]
### Step 3: Rotation
Now, we rotate the translated point [tex]\(A'\)[/tex] (i.e., [tex]\( (1, -2) \)[/tex]) [tex]\(180^{\circ}\)[/tex] clockwise about the origin.
A [tex]\(180^{\circ}\)[/tex] clockwise rotation around the origin will transform any point [tex]\((x, y)\)[/tex] into [tex]\((-x, -y)\)[/tex].
Applying this rule:
[tex]\[ x_{\text{rotated}} = -1 \][/tex]
[tex]\[ y_{\text{rotated}} = 2 \][/tex]
Thus, the final coordinates of point [tex]\(A''\)[/tex] after both the translation and rotation are:
[tex]\[ A'' = (-1, 2) \][/tex]
### Conclusion
The correct coordinates of [tex]\(A''\)[/tex] are:
[tex]\[ \boxed{(-1, 2)} \][/tex]
### Step 1: Initial Coordinates of Point A
We start with the coordinates of point [tex]\(A\)[/tex]:
[tex]\[ A(0, 1) \][/tex]
### Step 2: Translation
Next, we translate point [tex]\(A\)[/tex] 1 unit to the right and 3 units down.
- Moving 1 unit to the right means adding 1 to the x-coordinate:
[tex]\[ x_{\text{new}} = 0 + 1 = 1 \][/tex]
- Moving 3 units down means subtracting 3 from the y-coordinate:
[tex]\[ y_{\text{new}} = 1 - 3 = -2 \][/tex]
So the new coordinates after the translation are:
[tex]\[ A' = (1, -2) \][/tex]
### Step 3: Rotation
Now, we rotate the translated point [tex]\(A'\)[/tex] (i.e., [tex]\( (1, -2) \)[/tex]) [tex]\(180^{\circ}\)[/tex] clockwise about the origin.
A [tex]\(180^{\circ}\)[/tex] clockwise rotation around the origin will transform any point [tex]\((x, y)\)[/tex] into [tex]\((-x, -y)\)[/tex].
Applying this rule:
[tex]\[ x_{\text{rotated}} = -1 \][/tex]
[tex]\[ y_{\text{rotated}} = 2 \][/tex]
Thus, the final coordinates of point [tex]\(A''\)[/tex] after both the translation and rotation are:
[tex]\[ A'' = (-1, 2) \][/tex]
### Conclusion
The correct coordinates of [tex]\(A''\)[/tex] are:
[tex]\[ \boxed{(-1, 2)} \][/tex]
We appreciate your contributions to this forum. Don't forget to check back for the latest answers. Keep asking, answering, and sharing useful information. Discover the answers you need at IDNLearn.com. Thank you for visiting, and we hope to see you again for more solutions.