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The cap of a joker is conical in which 8...

The cap of a joker is conical in which `840 cm^(2)` cloth is used. Find its slant height if the circumference of its base is 56 cm.

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30 cm
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NAGEEN PRAKASHAN-SURFACE AREA AND VOLUME-Exercise 13c
  1. Find the ratio of the volume of a cone and a cylinder of same radii a...

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  2. The height of a right circular cone is 7 cm and radius is 24 cm. Find ...

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  3. The cap of a joker is conical in which 840 cm^(2) cloth is used. Find ...

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  4. The slant height of a cone is 10.5 cm and diametre of base is 14 cm. F...

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  5. The circumference of the base of a cone is 24 pi cm and its vertical h...

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  6. The base radius and height of a conical tent are 8 m and 15 m respecti...

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  7. The base radius and slant height of a cone are 8 cm and 2 sqrt(13)cm r...

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  8. (i) The volume of a cone of height 24 cm is 392 pi cm^(3). How many sq...

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  9. The height and slant height of a cone are 12 cm and 13 cm respectively...

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  10. The base area and height of a right circular conical tent are 154 m^(2...

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  11. The cloth used in a conical tent is 330 square metre. Find its vertica...

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  12. The height and curved surface of a right circular cone are 24 cm and 5...

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  13. The base radius and total surface area of a cone are 7 cm and 704 cm^(...

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  14. The circumference of the base of a conical tent is 44 m and its height...

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  15. Find the volume of that largest cone that can be cut from a cube of ed...

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  16. Find the volume of that largest cone that can be cut from a cube of ed...

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  17. The base area and volume of a conical tent are 154 m^(2) and 1232 m^(3...

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  18. The volume of a cone is 18 pi cm^(3). Find its height if height and di...

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  19. Five person can accommodate in a conical tent. If each person requires...

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  20. The ratio of the base radius and height of a cone is 5 : 12. Find its ...

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