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KonstantinChe [14]
1 year ago
7

Line segment QR is dilated to create line segment Q'R' using the dilation rule DT,1.5. Point T is the center of dilation. Line s

egment Q R is dilated to create line segment Q prime R prime. The length of R T is 6 and the length of R prime R is y. What is y, the distance between points R and R'?
Mathematics
2 answers:
velikii [3]1 year ago
5 0

Answer:

y= 3

Step-by-step explanation:

Given

RT = 6

k = 1.5 --- dilation ratio

See attachment

Required

Determine length, y

First, we calculate length R'T.

Since point T is the center of dilation, then:

R'T = k * RT

Substitute known values

R'T = 1.5 * 6

R'T = 9

y is between R'T and RT;

So:

y = R'T - RT\\

y = 9 -6

y= 3

nalin [4]1 year ago
5 0

Answer:

either 4 or 9

Step-by-step explanation:

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