I believe it's b but I may be wrong
It’s true, look ok the internet
Answer:
the volume is 552.64
Explanation:
3.14*4^2*11=552.64
the formula for volume for a cylinder is pi*r^2*h
North Cascades National Park is very rocky and features mountains and sneak peeks of the North Cascades Range. The mountain peaks have formed due to erosion from water and glacial ice.