Odpowiedź :
a) a=3
d=aV2=3V2
V symbol pierwiastka
b)
a=4V3
d=4V3•V2=4V6
2.
a)
a=5
``````aV3````````5V3`````````5V3
h= ------- = --------- = --------
`````````2```````````````2```````````2
b
a=3V3
`````````3V3•V3```````````3•3
h= -------------- = --------- = 9/2=4,5
`````````````2``````````````````2
Odpowiedź:
Szczegółowe wyjaśnienie:

Odpowiedź:
Szczegółowe wyjaśnienie:
d=a√2
a=3
d=3√2
a=4√3
d=4√3*√2=4√6
_____________________
h=a√3/2
a=5
h=5√3/2=2,5√3
a=3√3
h=3√3*√3/2=9,2=4,5