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vipin

· started a discussion

· 1 Months ago

why you are not taking 1/3rd part of total area of both circles.

Question:

Two circles having same radius 8 cm and centre P and Q. Both circle crosses centre to another. How much the common area of both circle is less than the summation of  13   rd of their area of circles.

Options:
A)

163    cm2

B)

643    cm2

C)

323    cm2

D)

643    cm2

Solution:

Ans: (c)

  

manchester united

· commented

· 1 Months ago

it did in the last step

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