• A cylindrical tube has a radius of 3 inches and a height of 12 inches. What is the volume of the tube?

THE FORMULA:

➤We should use the formula to get the volume of the cylindrical tube.

• Formula –

THE SOLUTION:

• V = (πr²h)
• V = (3.14)(3in)(12in)
• V = (3.14)(9in)(12in)
• V = (3.14)(108in)
• V = 339.12 in³ ✓

THE VOLUME = 339.12 cubic inches

• Volume –

➤The cylindrical tube has a volume of 339.12 cubic inches only.