To find the volume of a cone, we can use the formula V = ([tex] \pi [/tex][tex] r^{2} [/tex])h/3 We can use 3.14 for pi. So substitute the numbers and set up the equation. V = (3.14 × 9²)15/3 V = (254.34)15/3 Simplify and we get V = 1271.7 So our answer would be D. 1272.7 in³ Hope I helped!