Question

In the diagram below ABC DEC what is the value of x

Answer 1

$\bf \triangle ABD\sim \triangle DEC\implies \cfrac{AB}{ED}=\cfrac{AC}{CD}\implies \cfrac{42}{x}=\cfrac{6}{32-x}\implies 42(32-x)=6x \\\\\\ 1344-42x=6x\implies 1344=48x\implies \cfrac{1344}{48}=x\implies 28=x$

Answer 2

the answer is 28!!!!

Step-by-step explanation: idk