Question

find the total cost of a cylindrical block made of playing clay,which costs AED 0.50 per cubic centimeter,if the radius of the block is 1 cm and the length is 12 cm

Answer 1

$18.84

Explanation:

volume = πr²L = (3.14)(1²)(12) = 37.68 cm³

37.68 cm³ x 0.50 per cm³ = $18.84