Question

the side of a square tin sheet is 27 cm. find its area .​

Answer 1

Answer:

729cm^2

Step-by-step explanation:

Side = 27cm

area of square = S*S= S^2

therefore 27*27 = 729cm^2

Answer 2

Answer:

Area of square tin sheet is $729\ cm ^{2}$ .

Step-by-step explanation:

To find :  area of square

Given : side of square tin sheet is  27 cm.

Solution :

• We know that all four sides of square are equal .
• If ' $a$ ' is the side of square then area of square is given by,

        Area of square $= a^{2}$

• Therefore, by substituting the value in above formula we find area of tin sheet .
• Area of square $= (27 ) ^{2}$  

                                  $= 729\ cm ^{2}$