misterbananamon misterbananamon

05-03-2018
Mathematics

contestada

ABCD and JKLM are similar rectangles. What is the perimeter of JKLM?

21 m

22 m

24 m

28 m

ABCD and JKLM are similar rectangles What is the perimeter of JKLM 21 m 22 m 24 m 28 m class=

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jndawg04 jndawg04

05-03-2018

SCale factor is ML/DC = 6/4 = 3/2

So multiply AD by 3/2 to find the length of JM . The length would be 3*3/2=9/2

Next find the perimeter of JKML. It would be 2(9/2+6)=21

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evaccaro08 evaccaro08

14-10-2021

Answer:

Step-by-step explanation:

21

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