Sam spent half of her allowance going to the movies she wash the family car and earn the seven dollars what is her weekly allowa
1 answer:
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Answer:
Option (2)
Step-by-step explanation:
ΔDEF is a dilation image of ΔABC.
Rule for the dilation,
Scale factor =
=
=
=
Therefore, scale factor by which ΔABC is dilated is .
Option (2) will be the correct option.
Answer:
4.5
Step-by-step explanation:
