Question

in the following figure D,E and F are the midpoint of sides BC,CA and AB of a ∆ABC If AB=3cm,BC =4cm and cA= 4cm, then the perimeter of ∆DEF is a) 11 cm b) 8cm C) 7cm d) 5.5 cm​

Answer 1

Answer:

bwjsjsksksksnsnsbsbbdbsbsbsbsbsbbdbdbd