Two cones have a radius of 3 centimeters. the height of one cone is 12 centimeters. the other cone is 13 that height. Which of these statements is not true?
( a cone with radius 3 centimeters and height 12 centimeters. a shorter cone.)
〇 the volume of the smaller cone cannot be determined because its height is unknown.
〇 the volume of the smaller cone is 12π cm³ .
〇 the volume of the smaller cone is 13(13π⋅3⋅3⋅12) cm³ .
〇 the volume of the smaller cone is 13(12π⋅3) cm³ .