Answer: (a) Cylinder
The formula for volume of a cone = 1/3 π r² h
The formula for volume of a cylinder = π r² h
$10.68 because 3.8 multiplied by 2.81 equals 10.678 and then you round it to 10.68
Answer:
12.7
Step-by-step explanation:
The diagonal formula is x*sqrt(2) with x being one side length.
To find the side length divide the perimeter by 4.
That gives us 9.
Then, all you have to do is multiply that by the square root of 2 and then round.
Answer:
Here ya go. Hope it helps!
Step-by-step explanation: