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R G PUBLICATION-AREAS RELATED TO CIRCLES-EXERCISE
- Find the area of a quadrant of a circle whose circumference is 22 cm.
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- The length of the minute hand of a clock is 14 cm.Find the area swept ...
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- A chord of a circle of radius 10 cm subtends a right angle at the cent...
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- A chord of a circle of radius 10 cm subtends a right angle at the cent...
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- In a circle of radius 21 cm,an arc subtends an angle of 60^@ at the ce...
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- In a circle of radius 21 cm,an arc subtends an angle of 60^@ at the ce...
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- In a circle of radius 21 cm,an arc subtends an angle of 60^@ at the ce...
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- A chord of circle of radius 15 cm subtends an angle of 60^@ at the cen...
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- A chord of a circle of radius 12cm subtends an angle of120^@at the cen...
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- A brooch is made with silver wire in the form of a circle with diamete...
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- A brooch is made with silver wire in the form of a circle with diamete...
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- An umbrella has 8 ribs which are equally spaced (see Fig.12.13). Assu...
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- A car has two wipes which do not overlap.Each wiper has a blade of len...
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- To warn ships for underwater rocks,a lighthouse spreads a red coloures...
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- A round table cover has six equal designs as shown in Fig.12.14. If th...
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- Tick the correct answer in the following :Area of a sector of angle p(...
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- Find the area of the shaded region in Fig.12.19,If PQ=24cm,PR=7 cm and...
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- Find the area of the shaded region in Fig12.20,if radius of the two co...
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- Find the area of the shaded region in Fig.12.21,If ABCD is a square of...
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- Find the area of the shaded region in Fig.12.21,,where a circular arc ...
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