Answer:828.96m^2
Step-by-step explanation:
radius(r)=8m
L=25m
π=3.14
total surface area of cone(tsa)=πxr^2+πxrxL
Tsa=3.14x8^2+3.14x8x25
Tsa=3.14x8x8+3.14x8x25
Tsa=200.96 + 628
Tsa=828.96
Answer: in 340 million square miles there are 8.808 x 10^10 hectares
Step-by-step explanation:
Gravity simply does not allow that
D=3G divided by h hope this helped!
