Question

A circle is inscribed in a square of area 784 square cm.Find the area of the circle

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Answer 1

Answer:

area of square=784 cm^2. side =√784 =28 cm.

here your answer is

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Answer 2

Answer:

616 cm square

Explanation:

we know that area of square is side2 = 784

side = √784

side = 28 cm

Now if you will draw a circle inside a square (outline of the circle touches the side of the square) you will notice that the diameter of the circle is equal to the side of the square.

So,

D = R/2 = 28 cm

R = 14 cm

Now radius of the circle is 14cm

Area of the circle = πr2 = 22/7 × 14 × 14 = 616 cm sq.

JAI MAHISHMATI, JAI BAHUBALI