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navik [9.2K]
3 years ago
11

Can anybody help me on this

Mathematics
2 answers:
N76 [4]3 years ago
8 0

Answer:

4 units³

Step-by-step explanation:

The formula for the volume of a pyramid is

V = (1/3)(base area)(height)

Here the base area is (4 units )² and the height is 3 units.

Thus, the volume of this regular pyramid is

V = (1/3)(4 units²)(3 units)

   =  4 units³

Feliz [49]3 years ago
7 0

Answer: first option

Step-by-step explanation:

The volume of a regular pyramid can be calculated with the following fromula:

V=\frac{B*h}{3}

Where B is the area of the base of the pyramid and h iis the height of the pyramid.

The base is a square, therefore, its area B is:

B=side^2\\B=(2units)^2\\B=4units

You know that the height is 3, therefore, you can substitute these values into the formula.

THerefore, the volume of the pyramid is:

V=\frac{4units^2*3units}{3}

V=4units^3

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