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sp2606 [1]
3 years ago
13

Rectangle ABCD was dilated to create rectangle A'B'C'D' using point R as the center of dilation. Point R is the center of dilati

on. Rectangle A B C D is dilated to create smaller rectangle A prime B prime C prime D prime. The length of side A prime B prime is 3 and the length of side B prime C prime is 4. The length of side A B is 9 and the length of side B C is 12. If RD = 15, what is RD'? 3 units 5 units 6 units 9 units
Mathematics
2 answers:
zhuklara [117]3 years ago
6 0

Answer:

5 units

Step-by-step explanation:

bcuz it has a dilation of 3 and 3 times 5 equals 15 which is the length of AD

enyata [817]3 years ago
4 0

Answer:

<u>B. 5 units. </u>

Step-by-step explanation: This is the correct answer on <u>Edge 2021</u>, just took the unit test. Hope this helps ^-^.

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