AE & ampsup2+BF & amp; sup2= EF & ampsup2?
2) Fold △ACE along CE and △BCF along CF? Because ∠ ace+∠ BCF = ∠ ECF = 45? So after folding,
AC and BC overlap as CP connection PE? PF is available ∠ EPF = ∠ A+∠ B = 90, so AE & sup2+BF & amp; sup2= EP & ampsup2+FP & amp; sup2= EF & ampsup2
A. What are the business administration courses?
The main courses of business administration major are: management, microeconomics, macroecono