Answer:
160pi
Step-by-step explanation:
the volume of a cylinder is found using the formula V=pi x r² x h. taking r=4 this means we have pi x 16 x10 =160pi
Answer:
Step-by-step explanation:
Answer: 180 degrees
Step-by-step explanation: I think
Answer:
Y=21
Step-by-step explanation:
add 13 on both sides you get Y=21