Respuesta :

ezra20071999

To find the volume of square pyramid, We use the formula that given below.

[tex] {x}^{2} \times \frac{y}{3} [/tex]

where x is base and y is height. So, let's substitute the values.

[tex] {10}^{2} \times \frac{18}{3} [/tex]

It gives

[tex]600 {cm}^{3} [/tex]

ⲊⲧɑⲅⲊⲏɑᴅⲟᏇ

Ⲁⲛ⳽ⲱⲉⲅ:

‎ㅤ‎ㅤ‎ㅤ~Volume of the given square pyramid is 600cm³

‎ㅤ

Ⲋⲟⳑⳙⲧⳕⲟⲛ :

Volume of square pyramid is given by:

[tex] \qquad\maltese\quad{\pmb{ \sf { V = \dfrac{1}{3} ( base\:area)\times height}}}[/tex]

Here, we have:

  • Height= 18 cm
  • Base length = 10 cm
  • Area of square = side × side

Ⲧⲏⲉⲅⲉ⳨ⲟⲅⲉ,

[tex] \quad\dashrightarrow\quad \sf {V = \dfrac{1}{3}\times 10\times 10\times 18 }[/tex]

[tex] \quad \dashrightarrow \quad \sf {V =\cancel{\dfrac{1800}{3} } }[/tex]

[tex] \quad \dashrightarrow \quad \sf {V = 600cm^3 }[/tex]

‎ㅤ‎ㅤ‎ㅤ‎ㅤ‎ㅤ‎ㅤ~Hence, the volume of given square pyramid is 600cm³.

[tex] \rule{350pt}{1pt}[/tex]

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