Math Problem Statement
Point [B'(6,-5)] is the image of [B(-5,-2)] under a translation. Determine the translation. Use non-negative numbers.
Solution
To determine the translation, we need to find how the point is shifted to become .
A translation moves a point by adding a fixed amount to both the - and -coordinates. The translation vector can be found as:
Where:
- is the original point ,
- is the image point .
Step 1: Calculate the change in the -coordinate:
Step 2: Calculate the change in the -coordinate:
Thus, the translation is by the vector .
The translation that maps to is .
Would you like further details or clarifications?
Here are five related questions:
- How do you express translations in terms of vector notation?
- What is the general formula for translating any point by a vector?
- How can translations be used in geometric transformations?
- How do translations affect the shape and size of geometric figures?
- How would you apply a translation to a 3D coordinate?
Tip: Always check both coordinates (x and y) separately when determining the translation vector.
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Math Problem Analysis
Mathematical Concepts
Geometry
Coordinate Geometry
Translations in the Cartesian Plane
Formulas
Translation vector formula: (a, b) = (x' - x, y' - y)
Theorems
Properties of Translations
Translation Theorem: A translation moves each point by a constant vector, preserving distances and orientation.
Suitable Grade Level
Grades 6-8