What is the volume of a cylinder with a radius of 4m and a height of 5m

1. Use this form V = πr²h to obtain around π (4) ² * 5 ≈ 251.3 m³

2. Multiply all the lengths of the sides to obtain this volume 42 in³

3. Multiply all the lengths of the sides and divide that by 2 to obtain 154 cm³

Try the rest of the problems by yourself ... Remember that:

V = Ah where A is the area of the base.