zadania w załącznikach PROSZE JAK NAJSZYBCIEJ :)
zad.11
a)
V=V1+V2
V=12*3 + (4√3)/4 * 3 =36 + 3√3
b)
V=6 V1=6*1*1*4= 24
c)
h trapezu = 4
V=V1+V2=25*8 + (11+5)*4 /2 *8=200+256= 456
zad.12
V=V1-V2
V=(10*10*4)-(4*4*4)=400-64= 336
V=(12²√3) /4 *4 - (4²√3)/4 *4=144√3-16√3= 128√3
V=6* (8²√3)/4 *4 - 6* (4²√3)/4 *4= 384√3-64√3 = 320√3
Pomogłem daj naj :)
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zad.11
a)
V=V1+V2
V=12*3 + (4√3)/4 * 3 =36 + 3√3
b)
V=6 V1=6*1*1*4= 24
c)
h trapezu = 4
V=V1+V2=25*8 + (11+5)*4 /2 *8=200+256= 456
zad.12
a)
V=V1-V2
V=(10*10*4)-(4*4*4)=400-64= 336
b)
V=V1-V2
V=(12²√3) /4 *4 - (4²√3)/4 *4=144√3-16√3= 128√3
c)
V=V1-V2
V=6* (8²√3)/4 *4 - 6* (4²√3)/4 *4= 384√3-64√3 = 320√3
Pomogłem daj naj :)