A circle is inscribed in a square as shown. If the radius of the circle is 4 cm, what is the area of the remaining square? (Use π=227)
From each corner of a square of side 4 cm a quadrant of a circle of radius 1 cm is cut and also a circle of diameter 2 cm is cut as shown in the given figure. Find the area of the remaining portion of the square.
In given figure, a circle of radius 7.5cm is inscribed in a square, the remaining area of the square is
From each of the two opposite corners of a square of side 8 cm, a quadrant of a circle of radius 1.4 cm is cut. Another circle of radius 4.2 cm is also cut from the centre as shown in Fig. Find the area of the remaining (shaded) portion of the square. (Use π=227)