Please find out-
πr^2=24.64
I want with full explanation..!!
130303:
is that multiplication b/w 24 and 64
No, its decimal point
Answers
Answered by
3
π=3.14
3.14 r² =24.64
r²=24.64/3.14
r²=7.84
r=2.8
3.14 r² =24.64
r²=24.64/3.14
r²=7.84
r=2.8
7.84² ko split kese kiya.
Or phir 2.8 m ek hi decimal point kese aaya
kyunki 7.84=784/100 so sqrt784/100=28/10
Answered by
0
pi r^2=24.64
22/7 r^2=2464/100
r2=2464/100*7/22
=784/100
r=sqrt784/100
r=28/10
r=2.8
22/7 r^2=2464/100
r2=2464/100*7/22
=784/100
r=sqrt784/100
r=28/10
r=2.8
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