The volume of the given pyramid with a squarebase whose side measures 6 inches and the altitude of the pyramid measures 12 inches is 144 cubic inches. The value is obtained by applying the formula for the volume of the pyramid as .
The volume of the pyramid is given by the formula:
Where,
is the area of the base of the pyramid and
h is the height or altitude of the pyramid
As shown in the diagram,
The pyramid has a squarebase whose side measures 6 inches and the altitude of the pyramid is 12 inches
Thus,
Area of the square base,
⇒
⇒ sq. inches
Height of the pyramid h = 12 inches
On substituting the values in the formula,
⇒ × 36 × 12
⇒ 4 × 36
⇒ 144 cubic inches
Therefore, the volume of the given pyramid is 144 cubic inches.
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Answer:
144 in³
Step-by-step explanation:
The volume of a pyramid of base area A and height h is
V = (1/3)(A)(h).
Here,
V = (1/3)(6 in)²(12 in) = 144 in³
The area of the picture frame = 288 sq. inch.
Area is the amount of space occupied by a two dimensional object.
It is given that for a picture frame .
Length = 16 inches
Height = 9 inches
Width = 2 inches
It is in the shape of a cuboid
Area of a cuboid = Length * Height * width
Area of a picture frame = 16 * 9 * 2
Area = 288 square inch
Therefore , the area of the picture frame = 288 sq. inch.
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Answer:
Gold
Step-by-step explanation:
Just google it... but yeah you're welcome
5
12
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17. There are 20 entries in the chess tournament. How many ways can they finish in first, second, and third place? 340
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