Given △ DEF ∼ △ABC. If AB = 4 cm, BC = 2 cm, CA = 3 cm and EF =

1.	Given △ DEF ∼ △ABC. If AB = 4 cm, BC = 2 cm, CA = 3 cm and EF = 4 cm, then the perimeter of △DEF is ____ cm.
Answer» Given $△$ DEF $\sim$ $△$ ABC. If AB = 4 cm, BC = 2 cm, CA = 3 cm and EF = 4 cm, then the perimeter of $△$ DEF is ____ cm.

Given △ DEF ∼ △ABC. If AB = 4 cm, BC = 2 cm, CA = 3 cm and EF = 4 cm, then the perimeter of △DEF is ____ cm.

Answer»

Given $△$ DEF $\sim$ $△$ ABC. If AB = 4 cm, BC = 2 cm, CA = 3 cm and EF = 4 cm, then the perimeter of $△$ DEF is ____ cm.