Question

Find the volume of the square pyramid ​

Answer 1

Ⲁⲛ⳽ⲱⲉⲅ:

‎ㅤ‎ㅤ‎ㅤ~Volume of the given square pyramid is 600cm³

‎ㅤ

Ⲋⲟⳑⳙⲧⳕⲟⲛ :

Volume of square pyramid is given by:

`\qquad\maltese\quad{\pmb{ \sf { V = (1)/(3) ( base\:area)* height}}}`

Here, we have:

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

Ⲧⲏⲉⲅⲉ⳨ⲟⲅⲉ,

`\quad\dashrightarrow\quad \sf {V = (1)/(3)* 10* 10* 18 }`

`\quad \dashrightarrow \quad \sf {V =\cancel{(1800)/(3) } }`

`\quad \dashrightarrow \quad \sf {V = 600cm^3 }`

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

`\rule{350pt}{1pt}`

Answer 2

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

`{x}^(2) * (y)/(3)`

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

`{10}^(2) * (18)/(3)`

It gives

`600 {cm}^(3)`