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Mazyrski [523]
3 years ago
15

(50)points 5 questions

Mathematics
2 answers:
Maslowich3 years ago
8 0
1st Question: 
the answer is 85 because the angle measure does not change even if you rotate the figure.
2nd Question:
The answer is A) reflection across y-axis and translation 7 units down 
3rd Question:
The first answer choice is correct because the figure increases/decreases in length on all side lengths and the angle measures stay the same.
Question 10: (on the test online)
The answer is 12*6 or 72 because 30 (a'b') / 5 (ab) is 6 giving you the scale factor for the dilation.
Question 11:
The answer is a dilation
Question 12: 
The answer is a dilation and a translation because you first increase the size of the figure then move it down and to the right.


Anastasy [175]3 years ago
7 0

Answer:

1st Question:  

the answer is 85 because the angle measure does not change even if you rotate the figure.

2nd Question:

The answer is A) reflection across y-axis and translation 7 units down

Step-by-step explanation:

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