Line AB
and line CD
are parallel lines. Line AB
contains the points A(−7,2)
and B(−4,5)
, and line CD
contains the points C(−6,−1)
and D(−3,2)
. Describe the effect of the dilation with a scale factor of 2 and a center point of dilation at the origin (0,0)
.(1 point)
Responses
After dilation, the lines are two units closer to the point of dilation. The resulting points are A′ (−14,4)
, B′ (−8,10)
, C′(−12,−2)
, and D′(−6,4)
.
After dilation, the lines are two units closer to the point of dilation. The resulting points are upper A prime left parenthesis negative 14 comma 4 right parenthesis , upper B prime left parenthesis negative 8 comma 10 right parenthesis , upper C prime left parenthesis negative 12 comma negative 2 right parenthesis , and upper D prime left parenthesis negative 6 comma 4 right parenthesis .
After dilation, the lines are two units farther from the point of dilation. The resulting points are A′ (−14,4)
, B′ (−8,10)
, C′(−12,−2)
, and D′(−6,4)
.
After dilation, the lines are two units farther from the point of dilation. The resulting points are upper A prime left parenthesis negative 4 comma 4 right parenthesis , upper B prime left parenthesis negative 8 comma 10 right parenthesis , upper C prime left parenthesis negative 12 comma negative 2 right parenthesis , and upper D prime left parenthesis negative 6 comma 4 right parenthesis .
After dilation, the lines are two units closer to the point of dilation. The resulting points are A′ (−72,1)
, B′(−2,52)
, C′(−3,−12)
, and D′(−32,1)
.
After dilation, the lines are two units closer to the point of dilation. The resulting points are upper A prime left parenthesis negative Start Fraction 7 over 2 End Fraction comma 1 right parenthesis , upper B prime left parenthesis negative 2 comma Start Fraction 5 over 2 End Fraction right parenthesis , upper C prime left parenthesis negative 3 comma Start Fraction negative 1 over 2 End Fraction right parenthesis , and upper D prime left parenthesis negative Start Fraction 3 over 2 End Fraction comma 1 right parenthesis .
After dilation, the lines are two units farther from the point of dilation. The resulting points are A′ (−5,4)
, B′ (−2,7)
, C′(−4,1)
, and D′(−1,4)
.