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Sumadhur

· started a discussion

· 1 Months ago

which formula is applied in finding " area of part 2 "

Question:

Given PQRS is a square. A circle is inscribed in the square. AB is the diameter of the circle and C is the mid-point of PQ. Given PQ = 8 m. Find the area of shaded portion?

  

Options:
A)

18 m2

B)

18.20 m2

C)

18.29 m2

D)

18.39 m2

Solution:

Ans: (c)

  

VIRENDRA SAINI

· commented

· 1 Months ago

90/360 π x4x4 - 1/2x4x4= 32/7 = 4.57

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