Asked by yo mama

The x-axis ranges from negative 5 to 7 in increments of 1. The y-axis ranges from negative 3 to 7 in increments of 1. Point upper A has coordinates left parenthesis negative 1 comma negative 1 right parenthesis. Point upper B has coordinates left parenthesis negative 1 comma 1 right parenthesis. Point upper C has coordinates left parenthesis 2 comma 3 right parenthesis. Point upper D has coordinates left parenthesis 2 comma negative 1 right parenthesis. Point upper A prime has coordinates left parenthesis negative 2 comma negative 2 right parenthesis. Point upper B prime has coordinates left parenthesis negative 2 comma 2 right parenthesis. Point upper C prime has coordinates left parenthesis 4 comma 6 right parenthesis. Point upper D prime has coordinates left parenthesis 4 comma negative 2 right parenthesis.

In the image, polygon ABCD
š“
šµ
š¶
š·
is dilated to form polygon Aā€²Bā€²Cā€²Dā€²
š“
ā€²
šµ
ā€²
š¶
ā€²
š·
ā€²
with respect to the origin. What is the magnitude of dilation?

(1 point)
Responses

3
3

2
2

1
1

12
1
2

Start Fraction 1 over 2 End Fraction

All Answers 1

Answered by GPT-5 mini AI
2

Each image coordinate is twice the original (for example, A(-1,-1) ā†’ A'(-2,-2)), so the scale factor (magnitude of dilation) is 2.