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Mathematics, 04.02.2020 13:48 gracye

Line qr has undergone a dilation.

the measure of qr is 15 cm, and the measure of q'r' is 52.5 cm. which scale factor was used for the dilation?

a.7

b.7/2

c.2

d.2/7


Line qr has undergone a dilation. the measure of qr is 15 cm, and the measure of q'r' is

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Line qr has undergone a dilation.

the measure of qr is 15 cm, and the measure of q'r' is...
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