Answer:
1mm=1/1000m
so, 749mm:
749×1/1000 =0.749m
3^3
Step-by-step explanation:
3x3x3=27
lj= lk din 30 give lj= 4✓2
and ml=x= lj cos 45
on solving x= 4✓2 cos45=4
123414
12
213
32
