Answer:
84.82 or 27pi
Step-by-step explanation:
Area of a circle is A=pir^2
so the area of the whole circle would be 6^2pi
so area is 36pi but only 3/4 is shaded so
36pi*3/4=27pi
27*pi≈84.82
V=4^3=64
In a cube the lengths are the same.
Evaluate the left hand side first:
So, the equation is
Subtract 180 from both sides:
Finally, divide both sides by 3:
Answer: The surface area of the cylinder is 777.54 meters.
Step-by-step explanation:
The Area of the top and bottom circles are about 177m and the cylinder itself is 777.54 meters
Hope this helps, sorry I am late to answer!
It is about 24,901 miles (40,075 km).
From pole-to-pole, the meridional circumference, Earth is only 24,860 miles (40,008 km) around. This shape, caused by the flattening at the poles, is called an oblate spheroid.