Question

Fie segmentele AB,CD,EF,GH,MN,PQ,RS astfel incat AB=7 cm,CD=13 dm,EF=1,4 m,GH=170 m,MN=5,3 dm,PQ=0,21 m,RS=0,8 dm.Scrieti raportul segmentelor:AB si CD;AB si EF;AB si GH,AB si MN;AB si PQ;AB si RS;CD si EF;CD si GH;CD si MN;CD si PQ;CD si RS;EF si GH;EF si MN;EF si PQ;EF si RS;GH si MN;GH si PQ;GH si RS;MN si PQ;MN si RS;PQ si RS.Va rog sa ma ajtati,cer seriozitate,la cel mai bun raspuns dau coroana

Answer 1

AB =7 cm = 0,07 m
CD =13 dm = 1,3 m
EF =1,4 m
GH=170 m
MN= 5,3 dm = 0,53 m
PQ= 0,21 m
RS= 0,8 dm = 0,08 m

$\frac{AB}{CD}=\frac{0,07}{1,3}= 0,0538$
$\frac{AB}{EF}=\frac{0,07}{1,4}= 0,05$
$\frac{AB}{GH}=\frac{0,07}{170}= 0,00041$
$\frac{AB}{MN}=\frac{0,07}{0,53}= 0,132$
$\frac{AB}{PQ}=\frac{0,07}{0,21}= 0,33333$
$\frac{AB}{RS}=\frac{0,07}{0,08}= 0,875$

$\frac{CD}{EF}=\frac{1,3}{1,4}= 0,92857$
$\frac{CD}{GH}=\frac{1,3}{170}= 0,00764$
$\frac{CD}{MN}=\frac{1,3}{0,53}= 2,45283$
$\frac{CD}{PQ}=\frac{1,3}{0,21}= 6,19047$
$\frac{CD}{RS}=\frac{1,3}{0,08}= 16,25$

$\frac{EF}{GH}=\frac{1,4}{170}= 0,00823$
$\frac{EF}{MN}=\frac{1,4}{0,53}= 2,6415$
$\frac{EF}{PQ}=\frac{1,4}{0,21}= 6,6666$
$\frac{EF}{RS}=\frac{1,4}{0,08}= 17,5$

$\frac{GH}{MN}=\frac{170}{0,53}= 320,75471$
$\frac{GH}{PQ}=\frac{170}{0,21}= 809,54380$
$\frac{GH}{RS}=\frac{170}{0,08}= 2125$

$\frac{MN}{PQ}=\frac{0,53}{0,21}= 2,5238$
$\frac{MN}{RS}=\frac{0,53}{0,08}= 6,625$

$\frac{PQ}{RS}=\frac{0,21}{0,08}= 2,625$