Î”ABC is similar to Î”DEF. Length of AB is 18 cm and length of t – McqOptions

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1.	Î”ABC is similar to Î”DEF. Length of AB is 18 cm and length of the corresponding side DE is 10 cm. What is the ratio of Perimeter of Î”ABC : Perimeter ofÂ Î”DEF?
A.	0.21458333333333
B.	0.37847222222222
C.	3.3923611111111
D.	25:81
Answer» C. 3.3923611111111

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