Math Problem Statement
Solution
Let's solve Puzzle #5 step-by-step.
Step 1: Reflect Point 2 over the line
- Original Point 2:
- Reflection over : Swap the coordinates, so it becomes .
Step 2: Rotate Point 3 by 90° clockwise around the origin
- Original Point 3:
- 90° clockwise rotation formula: becomes .
- Applying this: becomes .
Step 3: Rotate Point 1 by 180° around the origin
- Original Point 1:
- 180° rotation formula: becomes .
- Applying this: becomes .
Step 4: Dilate Point 4 by a scale factor of 3 from the origin
- Original Point 4:
- Dilation by scale factor 3: Multiply both coordinates by 3.
- Applying this: becomes .
Summary of transformed points:
- Point 2 after reflection:
- Point 3 after rotation:
- Point 1 after rotation:
- Point 4 after dilation:
Answer choices:
Now, let's match these transformed points with the options:
- A:
- B:
- C:
- D:
- E:
- F:
- G:
- H:
- I:
Matching the points to the answer choices:
- doesn't directly match any option.
- matches option F.
- doesn't directly match any option.
- doesn't directly match any option.
Based on this, F is part of the answer, but we would need to review the process to fully match the correct points.
Ask a new question for Free
By Image
Drop file here or Click Here to upload
Math Problem Analysis
Mathematical Concepts
Geometry
Transformations
Coordinate Plane
Formulas
Reflection over y = x: Swap the coordinates (x, y) becomes (y, x)
90° clockwise rotation: (x, y) becomes (y, -x)
180° rotation: (x, y) becomes (-x, -y)
Dilation from origin by scale factor k: (x, y) becomes (kx, ky)
Theorems
Transformation Rules
Rotation Theorems
Suitable Grade Level
Grades 8-10
Related Recommendation
Identifying Transformations in Geometry: Reflection, Rotation, Translation, and Dilation
Geometric Transformations and Dilations Worksheet Solutions
Translasi, Rotasi, dan Dilatasi dengan Faktor Skala Negatif
Transformations Across a Graph: Translation, Reflection, Rotation, and Dilation
Transformations of Parallelogram and Triangle in Coordinate Geometry