Math, asked by Rounak8870, 1 year ago

The are of square whose is 20 cm is
a) 80cm2
b) 400cm2
c) 100cm2
d) 800cm2
If the answer is b how

Answers

Answered by shivam9783
3

20cm×20cm=400cm2 is the answer please thank and mark

Answered by samaksh13kaushik
4
area of a square is Side*Side

20*20 is 400cm2

samaksh13kaushik: how
shivam9783: first you thank me then i tell you
samaksh13kaushik: thanks
samaksh13kaushik: nothing bis wrong
samaksh13kaushik: is*
shivam9783: please click the thank button
shivam9783: you had corrected now because 29 get changed to 20
samaksh13kaushik: yes i know that
samaksh13kaushik: autocorrect
samaksh13kaushik: is not what
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