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olganol [36]
3 years ago
7

When a figure is translated on a coordinate grid, what conclusion can you draw from the pre-image and image?

Mathematics
1 answer:
Gennadij [26K]3 years ago
7 0
When a point or figure on a coordinate plane is moved by sliding it to the right or left or up or down, the movement is called a translation. The figure is translated from one position to another.

Emphasize the basic properties of translations:

<span>
</span><span>1. Lines are taken to lines, and line segments to line segments of the same length (this property states that choice C is incorrect).</span><span />
<span>
</span><span>2. Angles are taken to angles of the same measure.</span><span />
<span>
</span><span>3. Parallel lines are taken to parallel lines and orientation of the figure remains the same (this property states that choice B is incorrect).
</span><span>
</span><span />4. The image of a figure under a translation is always congruent to the preimage (this property states that choice A is incorrect).

Answer: correct choice is D (prove that using property 1 and definition of translation).
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