Volume of a cone can be found using the equation 1/3 π r² h (or π r² h / 3)
r = 11
h = 4.5
π ≈ 3.14
(1/3) (3.14) (11²) (4.5) =
(1/3) (3.14) (121) (4.5) =
(1/3) (3.14) (544.5) =
(1/3) (1709.73) = 569.91
569.91 rounded to the nearest tenth is 569.9 so your answer would be 569.9 in³
10 1/8 (3 5/8 + 2 7/8)
10 1/8 (3.625 + 2 7/8)
10 1/8 (3.625 + 2.875)
10 1/8 × 6.5
10.125× 6.5
65.8125
your answer is 65.8125
Answer:
320
Step-by-step explanation:
Answer:
a
Step-by-step explanation:
