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這個是圓臺吧. 圓臺的體積公式:V=1/3*3.14*h(r^2+R^2+Rr) V=1/3*3.14*0.7*((0.6/2)^2+(0.7/2)^2+0.6/2*0.7/2)=0.2326m^3 答:圓臺的體積是0.2326m^3.
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