Question:Choose the correct scale factor:
A)2
B)1/2
C)3
D)1/3
2 answers:
The length of ND = 3 units
The length of N'D' = 6
6 / 3 = 2
The scale factor is 2
Answer: A) 2
Step-by-step explanation:
The shape has been enlarge which means B and D are ruled out because if a shape gets enlarge its scale factor has to be greater than 1.
We will use the coordinate of the image of D to find the scale factor.
Pre-image: (2,2) Enlarge or image: (4,4)
So as we can see to get from 2 to 4 you will have to multiply by 2. So the scale factor is 2
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I don't know sorry but good luck mate :D
The answer is $240 because 2/3 in a years have 8 month so just multiply 3*8 which give you 24 and just add a zero.
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