Question

-7 7. Find the area of a square whose side is 36 m long. If the
of square is doubled, how
many
times will the area
increase ??

Please answer this question fast in 5 minutes​

Answer 1

Answer:

area of a square=4× side

so,.. 4× 36

........144

area of a sqaure=4× side

288( doubled area)= 144

144/ 288

1/2 is the answer ..

tahnku.

Answer 2

Step-by-step explanation:

Side = 36m

Area of square = Side×Side

= 36 × 36

= 1296 metre square

Then,

New side = 36×2 = 72m

New Area of square = Side×Side

= 72×72

= 5184 metre square

Now,

Increase times of Area = New area of square / Old area of square

= 5184/1296

= 4

After doubled the side of square , the increasement in times is 4..

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