Answer:
The perimeter of the shape is (7x²+10x+81) inches.
Step-by-step explanation:
When finding the perimeter of a shape, you have to add up all the side lengths :



Answer:
102.4?
Step-by-step explanation:
Answer:
Volume = 502.65 cm³
Step-by-step explanation:
V= 3.14×4²×10 = 502.65 cm³
I'm not sure you are asking the right question? it tells you what the radius is right there. What is the question asking
Answer:
Step-by-step explanation: