1.43M高,直径50CM,50个,求立方?
问题描述:
1.43M高,直径50CM,50个,求立方?
答
50cm=0.5m 3.14x(0.5/2)x1.43x50=14.031875(立方米)=140318.75(立方厘米)
1.43M高,直径50CM,50个,求立方?
50cm=0.5m 3.14x(0.5/2)x1.43x50=14.031875(立方米)=140318.75(立方厘米)