I need help with these homework questions!
What is the volume of a square pyramid that is built in a cube with edges of 12 inches?
Square pyramid in 12-inch cube
A. 48 in3
B. 144 in3
C. 576 in3
D. 1,728 in3
Find the volume of a square pyramid with base edges 4 ft. and height 15 ft.
A. 20 cu. ft.
B. 60 cu. ft.
C. 80 cu. ft.
D. 240 cu. ft.
Find the volume of a cone with radius 6 m and height 20 m.
A. 40�€ m3
B. 120�€ m3
C. 240�€ m3
D. 720�€ m3
Compare the quantity in column A with the quantity in column B. Choose the best answer.
detail via d long description
A. The quantity in Column A is greater.
B. The quantity in Column B is greater.
C. The two quantities are equal.
D. The relationship cannot be determined from the information given.
Compare the quantity in column A with the quantity in column B. Choose the best answer.
detail via d long description
A. The quantity in Column A is greater.
B. The quantity in Column B is greater.
C. The two quantities are equal.
D. The relationship cannot be determined from the information given.
Please help me asap!!
Please, anyone?!
Helppp
1.A
2.C
3.C
4.A
5.A
the volume of anything pointy with straight sides = (1/3) base area * height
1.C
2.C
3. C
4. A
5. A
Sure, I can help you with your homework questions. Let's break down each question and explain how to find the answer.
1. Volume of a square pyramid in a cube:
To find the volume of the square pyramid, you'll need to know the formula for the volume of a pyramid, which is (1/3) * base area * height. In this case, the base of the pyramid is a square, and its edges are equal to the edges of the cube. So, the base area of the pyramid is the area of a square with side length 12 inches. The height of the pyramid is also 12 inches, because it is built inside the cube. Now, you can plug in the values into the formula to find the volume:
Volume = (1/3) * (12 inches * 12 inches) * 12 inches
Simplify the equation and calculate the volume to get the answer.
2. Volume of a square pyramid:
Again, we'll use the formula for the volume of a pyramid: (1/3) * base area * height. In this case, the base of the pyramid is a square, and its edges are given as 4 ft. The height of the pyramid is also given as 15 ft. Now, you can substitute the values into the formula and calculate the volume.
3. Volume of a cone:
To find the volume of a cone, you'll need to know the formula, which is (1/3) * pi * radius^2 * height. In this case, the radius is given as 6 m and the height is given as 20 m. Plug in the values into the formula and calculate the volume.
4. Comparing quantities:
Unfortunately, you have not provided the details of the quantities in column A and column B. Please provide the information so we can compare them and determine the relationship.
5. Comparing quantities:
Similarly, you have not provided the details of the quantities in column A and column B. Please provide the information so we can compare them and determine the relationship between the two quantities.
Once you provide the necessary information for questions 4 and 5, I can assist you further.
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