Diameter and Cubic Yards
I need help with this. I just need to be guided...I don't want the answer. Thank you
A 4 inch thick concrete slab is being poured for a circular patio 10 feet in diameter. Concrete costs $50 per cubic yard. Find the cost of the concrete. to the nearest cent.
I know the diameter is going to be the distance across which is 10 ft, and then I am lost.
Originally Posted by ambergarrett955
The shape is a cylinder 4 inches high (1/9 yd).
The radius is 5 feet (5/3 yds).
You need to find the volume of this cylinder in cubic yards.
Once you've determined the volume, multiply it by 50 to
obtain the total cost.