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Mathematics, 23.01.2020 22:31 AlexS11

The perimeter of rectangle a is three times that of rectangle b. rectangle b
is 4 cm long and 6 cm wide. given that rectangle a and rectangle bare
similar, what is the perimeter of rectangle a?
o a. 60 cm
o b. 72 cm
0
0
c. 24 cm
od. 20 cm
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