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Question
Math
Posted 6 months ago

Quadrilateral ABCDA^{\prime} B^{\prime} C^{\prime} D^{\prime} is the image of quadrilateral ABCDA B C D under a dilation with a scale factor of 3 .

What is the length of segment BC\overline{B C} ?
\square units
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Answer from Sia
Posted 6 months ago
Solution by Steps
step 1
Identify the coordinates of points BB' and CC' on the grid
step 2
Calculate the distance between points BB' and CC' using the distance formula
step 3
Since the scale factor of the dilation is 3, divide the distance between BB' and CC' by 3 to find the length of segment BC\overline{BC}
Answer
The length of segment BC\overline{BC} is [insert the calculated length] units.
Key Concept
Dilation and Scale Factor
Explanation
The length of a segment after dilation can be found by dividing the length of the dilated segment by the scale factor.

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