Question

Triangle ABC ~ triangle DEF AL is perpendicular to BC DM is perpendicular to EF If AB:DE =2:1 find AL:DM​

Answer 1

Answer:

Hi mate,

Here is your answer,

∆ABC ~ ∆DEF.

By BPT theorem,

∆ABC/∆DEF = 2/1 ^2

= 4/1

AL:DM = 4/1