plz give a detailed answer of q no.14
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1> find the area of square, ABCD.= (7*7)CM^2
2> Find the are of two qudrant. because both sector form a quadrat...
then are of two qudrant.
then, subtract the area of square from that you will get answer..
so,, (77 - 49) cm^2= 48cm^2 is your required area..
i hope you doubts are clear
2> Find the are of two qudrant. because both sector form a quadrat...
then are of two qudrant.
then, subtract the area of square from that you will get answer..
so,, (77 - 49) cm^2= 48cm^2 is your required area..
i hope you doubts are clear
Karthikakarthu:
The two quadrants are inscribed in the square right..
then the square is bigger than the two quadrants na?
okay
thankyou... :)
okaay
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