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Maurinko [17]
3 years ago
6

Sometimes a dilation is an enlargement, and sometimes it is a reduction. Explain what types of numbers for scale factors causes

each.
Mathematics
2 answers:
DENIUS [597]3 years ago
7 0

Answer: If the scale factor is greater than 1 then the image is an enlargement .

If the scale factor is smaller than 1 then the image is an reduction.

Step-by-step explanation:

A dilation a transformation that changes the size of the figure in certain ways by using scale factor .

It stretches or shrinks the actual figure. It produces similar figures.

  • If the scale factor is greater than 1 then the image is an <em>enlargement</em> .
  • If the scale factor is smaller than 1 then the image is an<em> reduction</em>.
  • If the scale factor is equals to 1 then the image is <em>congruent</em>.
vovikov84 [41]3 years ago
3 0
If your scale factor has absolute value greater than 1, the dilation is an enlargement. 
<span>If your scale factor has abs value less than 1, the dilation is a reduction. </span>
<span>If the scale factor is equal to 1, the image is congruent to the preimage. </span>
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