a) Length of Image AB after dilation with scale factor 5 is 15 cm
b) Length of Image AB after dilation with scale factor 3.77 is 11.31 cm
c) Scale factor is not given in the question
d) Length of Image AB after dilation with scale factor s is 3s cm
Step-by-step explanation:
We are given a segment AB that measures 3cm.
We need to find how long the image of AB after the dilation with
a) Scale Factor 5
To find dilation we simply multiply the scale factor with the length of segment AB.
Length of segment AB = 3
Scale Factor = 5
Length of image AB after dilation = 3* 15 = 15 cm
b) Scale Factor 3.77
To find dilation we simply multiply the scale factor with the length of segment AB.
Length of segment AB = 3
Scale Factor = 3.77
Length of image AB after dilation = 3* 3.77 = 11.31 cm
c) Scale Factor is not given
d) Scale Factor s
To find dilation we simply multiply the scale factor with the length of segment AB.
Length of segment AB = 3
Scale Factor = s
Length of image AB after dilation = 3* s = 3s cm
Learn More
About the dilation of an image
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