Question

Ajutor!!!!!!!!!!!!!!!!! la 2 la final: si abc=90​

Answer 1

Răspuns:

Explicație pas cu pas:

a/3=b/5=c/6

abc=90=> a*b*c=90

3*5*6=90=>

=> a/3=b/5=c/6=90/90

a/3=90/90=> a/3=1/1=> a=3

b/5=90/90=>b/5=1/1=>b=5

c/6=90/90=>c/6=1/1=> c=6