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maria [59]
3 years ago
5

the larger triangle is a dilation of the smaller triangle with a center of dilation at (2,-1). Whatbis the scale factor of the d

ilation? A) 1/3, B) 1/2, C) 2, D) 3​

Mathematics
1 answer:
leva [86]3 years ago
5 0
I think it’s 2. You can see this because if you count the squares in the smaller triangle it is 3 along. You would then need to double the amount of squares on all sides. This makes the larger triangle now 6 squares along. 6/3 is 2 making the scale factor 2. (This is only if I have read the question correctly and we are calculating small to big. If I have read it wrong and it is big to small it would be 1/2)
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Please help me if you can. Please also write how you got the answer thank you.
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Step-by-step explanation:

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ss7ja [257]
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If f(x) = 3x + 1 and f^-1 = x-1/3 , then the ordered pair of f(3) =
Basile [38]

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Hitman42 [59]

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To learn more about goodness of fit refer here

brainly.com/question/23475357

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