Question

One side of square is 8cm find its area and perimeter​

Answer 1

Correct Question-:

• One side of square is 8cm find its area and perimeter ?

AnswEr-:

• $\underline{\boxed{\star{\sf{\purple{Area \:of\:Square=64cm² }}}}}$
• $\underline{\boxed{\star{\sf{\purple{Perimeter \:of\:Square=32 cm }}}}}$

Explanation-:

Given-:

• The length of side of a square is 8 cm .

To Find -:

• The Perimeter and Area of Square.

Now ,

• $\underline{\boxed{\star{\sf{\purple{Perimeter \:of\:Square=4\times Side }}}}}$

Here ,

• Length of Side of a Square-: 8 cm .

Now ,

• $\implies {\large{\sf{ Perimeter_{Rectangle}= 4 \times 8 }}}$
• $\implies {\large{\sf{ Perimeter_{Rectangle}= 32 cm }}}$

Therefore,

• $\underline{\boxed{\star{\sf{\purple{Perimeter \:of\:Square=32 cm }}}}}$

Now ,

• $\underline{\boxed{\star{\sf{\purple{Area \:of\:Square=Side \times Side }}}}}$

Here ,

• Length of Side of a Square-: 8 cm .

Now ,

• $\implies {\large{\sf{ Perimeter_{Rectangle}= 8 \times 8 }}}$
• $\implies {\large{\sf{ Perimeter_{Rectangle}= 64 cm² }}}$

Therefore,

• $\underline{\boxed{\star{\sf{\purple{Area \:of\:Square=64cm² }}}}}$

Hence,

• $\underline{\boxed{\star{\sf{\purple{Area \:of\:Square=64cm² }}}}}$
• $\underline{\boxed{\star{\sf{\purple{Perimeter \:of\:Square=32 cm }}}}}$

☆ Figure related to this-:

$\setlength{\unitlength}{1cm}\begin{picture}(0,0)\thicklines\multiput(0,0)(4,0){2}{\line(0,1){4}}\multiput(0,0)(0,4){2}{\line(1,0){4}}\put(-0.5,-0.5){\bf D}\put(-0.5,4.2){\bf A}\put(4.2,-0.5){\bf C}\put(4.2,4.2){\bf B}\put(1.5,-0.6){\bf\large 8\ cm}\put(4.4,2){\bf\large 8\ cm}\end{picture}$

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Answer 2

Answer:

Area of the square = 64 cm²

Perimeter of the square = 32 cm

Step-by-step explanation:

Given data  

One side of the square is 8 cm

here we need to find area and perimeter of the square

⇒ The formula for area of the square = a²

  here " a " is side of the square

⇒ area of the square = 8² = 64 cm²

⇒ The formula for perimeter of the square = 4a

  here  "a" is side of the square  

⇒ perimeter of the square = 4(8) = 32 cm