Question

intr-un triunghi dreptunghic cunoastem i=20 c1=10 calculati c2 medianele si inaltimea

Answer 1

c2*2= ip*2- c1*2. 300|2•5
c2*2= 20*2 -10*2. 30 | 2•5
c2*2= 400-100. 3 | 3
c2*2= 300. 1
c2 = 10 rad 3

h (înălțimea) = c1 • c2 / Ip

h= 10• 10 rad 3 / 20
h= 100rad3/20
h= 5rad3

mediana = Ip/2
mediana = 20/2
mediana = 10