Question Number 195289 by Rupesh123 last updated on 29/Jul/23
Answered by HeferH last updated on 31/Jul/23
Commented by HeferH last updated on 31/Jul/23
$$\bigtriangleup{CMB}\:\cong\:\bigtriangleup{AMD}\:\:\Rightarrow\:\angle{IJM}\:=\:\mathrm{60}° \\ $$