9. A juice can has a base area of 34 cu cm and a height of 12.2 cm. What is its volume? *
A. 414.8 cu cm
B. 418.7 cu cm
C. 314.8 cu cm
D. 441.5 cu cm
10. The ratio of the diameter of a cone to its height is 2 to 3. If the diameter is 10 cm, what is the volume of the cone? *
A. 293.5 cu cm
B. . 392 cu cm
C. 392.5 cu cm
D. D. 395.2 cu cm
11. The toy hat of Alex is in the shape of a cone. Its base area is 72 cu cm and its height is 21 cm. What is its volume? *
A. 500.9 cu cm
B. 504 cu cm
C. 540 cu cm
D. 405 cu cm
12. What is the volume of a cylinder whose base has a diameter of 6cm and whose height is 7cm? *
A. 197.82 cu cm
B. 197.28 cu cm
C. 240 cu cm
D. 405 cu cm
A. 414.8 cu cm
B. 418.7 cu cm
C. 314.8 cu cm
D. 441.5 cu cm
10. The ratio of the diameter of a cone to its height is 2 to 3. If the diameter is 10 cm, what is the volume of the cone? *
A. 293.5 cu cm
B. . 392 cu cm
C. 392.5 cu cm
D. D. 395.2 cu cm
11. The toy hat of Alex is in the shape of a cone. Its base area is 72 cu cm and its height is 21 cm. What is its volume? *
A. 500.9 cu cm
B. 504 cu cm
C. 540 cu cm
D. 405 cu cm
12. What is the volume of a cylinder whose base has a diameter of 6cm and whose height is 7cm? *
A. 197.82 cu cm
B. 197.28 cu cm
C. 240 cu cm
D. 405 cu cm
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Answer:
9. D. 441.5 cu cm
10. A. 293.5 cu cm
11. B. 504 cu cm
12. A. 197.82 cu cm
Step-by-step explanation:
9. solution: V=πr2h=π·342·12.2≈44306.50951
V=πr2h=π·342·12.2≈44306.5095110. V=πr2h
V=πr2h3=π·102·3
V=πr2h3=π·102·33≈314.15927
11.
12. V=π(d
V=π(d2)2h=π·(6
V=π(d2)2h=π·(62)2·7≈197.92034cm³
sana makatulong correct me if im wrong sabihin nyu lng po kung kailangan nyu ng solution pa brainlest po at pa follow, salamat ☺️