Question

12. The side of a square field is 16 m. What will be the increase in its area, if :
(i) each of its sides is increased by 4 m
(ii) each of its sides is doubled.​

Answer 1

Answer:

(i) each of its sides is increased by 4 m = 400 m²(16 +4)²

ii) each of its sides is doubled.= 1024(area is raised to the power ⁴)

Step-by-step explanation:

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Answer 2

Answer:

2=20×10=400m^2

=32×32=1024m^2

Step-by-step explanation:

Given side of a square is 16mATQ

I) Each side is increased by 4 so,

16+4= new side of the square then its area became (side)^2=20×10=400m^2

ii) Each side is double which means new side =32×32=1024m^2