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1. what is the volume of a drum that is 20 cm tall and whose base area is 200.96 dm²?

A. 2 384.6 dm³
B. 4 019.2 dm³
C. 6 310.144 dm³
D. 7 175.96 dm³

2. a water tank has radius of 7 meters and a heigh of 16 meters. How much water can it hold?

A. 2 146.76 cubic meters
B. 2 164.67 cubic meters
C. 2 416.67 cubic meters
D. 2 461.76 cubic meters

3. A rectangular pyramid has a base of 24 cm by 14 cm and height of 15 cm. what is its volume?

A. 1,680 cm³
B. 1,681 cm³
C. 1,682 cm³
D. 1,683 cm³

4. what is the volume of a square pyramid if its base measures 9 m and its height measures 24 m?

A. 548 m³
B. 648 m³
C. 1,748 m³
D. 1,944 m³​


Sagot :

Answer:

Problem:

1. what is the volume of a drum that is 20 cm tall and whose base area is 200.96 dm²?

A. 2 384.6 dm³

B. 4 019.2 dm³

C. 6 310.144 dm³

D. 7 175.96 dm³

2. a water tank has radius of 7 meters and a heigh of 16 meters. How much water can it hold?

A. 2 146.76 cubic meters

B. 2 164.67 cubic meters

C. 2 416.67 cubic meters

D. 2 461.76 cubic meters

3. A rectangular pyramid has a base of 24 cm by 14 cm and height of 15 cm. what is its volume?

A. 1,680 cm³

B. 1,681 cm³

C. 1,682 cm³

D. 1,683 cm³

4. what is the volume of a square pyramid if its base measures 9 m and its height measures 24 m?

A. 548 m³

B. 648 m³

C. 1,748 m³

D. 1,944 m³

Answer:

1. D. 7 175.96 dm³

2. A. 2 146.76 cubic meters

3. A. 1,680 cm³

4. D. 1,944 m³

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