Find the area of the shaded region in Fi...

Find the area of the shaded region in Fig. 12.20, if radii of the two concentric circles with centre O are 7 cm and 14 cm respectively and `/_A O C"\ "="\ "40o`

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X BOARD PREVIOUS YEAR PAPER ENGLISH|Exercise SECTION-C|5 Videos

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Find the area of the shaded region in Figure, where radii of the two concentric circles with centre O are 7 cm and 14 cm respectively and /_A O C=40^@ .

Find the area of the shaded region in Fig. 12.16, where ABCD is a square of side 14 cm.

Construct a circle with centre O and radius 4 cm.

Find the area of the shaded region in Fig. 12.19, if P Q=24\ c m ,\ P R=7\ c m and O is the centre of the circle.

Find the area of the shaded region given in Fig. 12.72, where ABCD is a square of side 14cm.

Find the area of the shaded region in Figure, if P Q=24 c m , P R=7 c m and O is the centre of the circle.

Find the area of a flat circular ring formed by two concentric circles (circles with same centre) whose radii are 9 cm and 5 cm.

Find the area of the shaded region in Fig. 12.21, if ABCD is a square of side 14 cm and APD and BPC are semicircles.

Find the area of a ring shaped region enclosed between two concentric circles of radii 20 cm and 15 cm.

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