题目内容
计算下列图形的体积.(单位:cm)

圆柱的体积为:3.14×(
)2×15
=12.56×15,
=188.4(立方厘米);
圆锥的体积为:3.14×32×10×
=28.26×10×
,
=282.6×
,
=94.2(立方厘米),
答:圆柱的体积是188.4立方厘米;圆锥的体积是94.2立方厘米.
| 4 |
| 2 |
=12.56×15,
=188.4(立方厘米);
圆锥的体积为:3.14×32×10×
| 1 |
| 3 |
=28.26×10×
| 1 |
| 3 |
=282.6×
| 1 |
| 3 |
=94.2(立方厘米),
答:圆柱的体积是188.4立方厘米;圆锥的体积是94.2立方厘米.
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