Answer:
V=828.96cm²
Explanation:
V=(4/3)∏r³*(1/2)+(1/3)∏r²h
r=6cm
h²=(2√34)²-6²=4*34-36=100
h=10cm
V=2/3*6³∏+1/3*36*10∏=144∏+120∏=264∏=264*3.14=828.96cm²
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