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Triangle ABC was dilated using the rule Dy, 5/4 If CA = 8, what is C'A'? 10 units 12 units 16 units 20 units
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Triangle ABC was dilated using the rule Dy, 5/4 If CA = 8, what is C'A'? 10 units 12 units 16 units 20 units
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Dec 13, 2018
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Triangle ABC was dilated using the rule Dy, 5/4
If CA = 8, what is C'A'?
10 units
12 units
16 units
20 units
Mathematics
high-school
Rob Gilliam
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Rob Gilliam
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Answer:
The answer is Option A. 10!
Explanation:
Hope this helps :D
PongBongoSaurus
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Dec 13, 2018
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PongBongoSaurus
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10 units because when a shape is dilated, the side lengths are multiplied by the scale factor of the dilation, which in this case is 5/4. 5/4 × 8 is 10, thus giving us 10 units.
Chesky
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Dec 20, 2018
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Chesky
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