Question

find the radius of the greatest circles inscribed in the square of the area 196 cmSquare
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Answer 1

Answer:

7 cm

Step-by-step explanation:

Given that Area of Square = 196 cm²

We know that area of Square = Side²

∴ Side² = 196 cm²

Side = 14 cm

Now, refer to attached figure. You can observe that diameter of circle inscribed in the square is equal to side of the square.

∴ 2×Radius = 14 cm   [Diameter = 2×Radius]

Radius = 7 cm