1. Find the volume of the given pyramid. (1 point)
147 yd3
175 yd3
221 yd3
441 y
2. Find the volume of a square pyramid with a base length of 9 cm and a height of 4 cm. (1 point)
324 cm3
108 cm3
36 cm3
152 cm3
3. Find the volume of the given cone. (1 point)
320 in.3
1,244 in.3
415 in.3
622 in.3
4. Find the volume of a cone with a radius of 10 mm and a height of 6 mm. (1 point)
628 mm3
600 mm3
1,884 mm3
1,254 mm3
5. Find the volume of the given cylinder. Use 3.14 for and round to the nearest whole number. (1 point)
1,608 in.3
2,846 in.3
6,431 in.3
401 in.3
6. Find the volume of a rectangular prism with the following dimensions:
Length = 5 mm
Width = 7 mm
Height = 3 mm
(1 point)
142 mm3
105 mm3
126 mm3
130 mm3
1. 147 yd^3
2. 108 cm yd^3
3. 415 in.^3
4. 628 mm^3
5. 286 ft^2
6. 451 cm^2
7. 804 in.^2
8. 1,608 in.^3
9. 105 mm^3
volumes of pyramids and cones quiz
A
B
A
B
C
A
chizuki is correct and for those of you that dont feel like reading it the letters are
1.A
2.B
3.C
4.A
5.D
6.B
7.C
8.A
9.B
goodluck on the test :b
chizuki is 100% correct! btw thank u<333
thanks @chizuki_ and @Noob 100%
To find the volume of a pyramid, you need to use the formula V = (1/3) * B * h, where V is the volume, B is the base area, and h is the height.
1. To find the volume of the given pyramid, you would need the base area or the dimensions of the base and the height. Unfortunately, the options provided only give the volume. You would need additional information to calculate the volume.
To find the volume of a square pyramid, you would use the formula V = (1/3) * B * h, where B is the area of the base (B = length^2 for a square base) and h is the height.
2. Use the given base length of 9 cm and height of 4 cm to calculate the volume:
V = (1/3) * (9 cm)^2 * 4 cm
V = (1/3) * 81 cm^2 * 4 cm
V = (1/3) * 324 cm^3
V ≈ 108 cm^3
Therefore, the volume of the square pyramid is approximately 108 cm^3.
To find the volume of a cone, you would use the formula V = (1/3) * π * r^2 * h, where V is the volume, π is a mathematical constant, r is the radius, and h is the height.
3. Use the given volume options and back-calculate to find the volume:
320 in^3:
V = (1/3) * π * r^2 * h
320 = (1/3) * π * r^2 * h
960 = π * r^2 * h
By testing different values for r and h, it is not possible to find a combination that satisfies the equation. None of the options provided will give a volume of 320 in^3.
To find the volume of a cone, you would use the formula V = (1/3) * π * r^2 * h, where V is the volume, π is a mathematical constant (approximately 3.14), r is the radius, and h is the height.
4. Use the given radius of 10 mm and height of 6 mm to calculate the volume:
V = (1/3) * π * (10 mm)^2 * 6 mm
V = (1/3) * π * 100 mm^2 * 6 mm
V = (1/3) * π * 600 mm^3
V ≈ 628 mm^3
Therefore, the volume of the cone is approximately 628 mm^3.
To find the volume of a cylinder, you would use the formula V = π * r^2 * h, where V is the volume, π is a mathematical constant (approximately 3.14), r is the radius, and h is the height.
5. Use the given volume options and back-calculate to find the volume:
1,608 in^3:
V = π * r^2 * h
1,608 = π * r^2 * h
By testing different values for r and h, it is not possible to find a combination that satisfies the equation. None of the options provided will give a volume of 1,608 in^3.
To find the volume of a rectangular prism, you would use the formula V = l * w * h, where V is the volume, l is the length, w is the width, and h is the height.
6. Use the given dimensions of length = 5 mm, width = 7 mm, and height = 3 mm to calculate the volume:
V = 5 mm * 7 mm * 3 mm
V = 105 mm^3
Therefore, the volume of the rectangular prism is 105 mm^3.
sort of a homework dump, isn't it?
Furthermore, you don't tell us what you answers are, so they can be checked.
Further-furthermore: #'s 1, 3 lack data
I will do #4
vol of cone = (1/3)π r^2 h, you have all the numbers
= (1/3)π(10)^2 (6)
= 200π
= appr 628.3