В прямоугольном паралелепипиде размеры n,m,p За данными найдите неизвесные велечины
1.n=4cm m=6cm p=5cm
2.n=7cm m=3cm p=3cm
3.n=8m m=10m p=6m
4.n=2m m=8m p=4m
5.n=6m m=6m p=4m
6.n=10m m=2m p=2m
Найдите суму длины всех рёбер

1/4" X 1/8" 1/4" X 1/4" 1/4" X 3/8" 1/4" X 1/2" 5/10" X 1/8" 5/10" X 1/4" 5/10" X 3/8" 5/10" X 1/2" 3/8" X 1/8" 3/8" X 1/4" 3/8" X 3/8" 3/8" X 1/2" 1/2" X 1/4" 1/2" X 3/8" 1/2" X 1/2" 6m/m X 1/8" 6m/m X 1/4" 6m/m X 3/8" 8m/m X 1/8" 8m/m X 1/4" 8m/m X 3/8" 10m/m X 1/8" 10m/m X 1/4" 10m/m X 3/8" 10m/m X 1/2" 12m/m X 1/4" 12m/m X 3/8" 12m/m X 1/2"