Q 1: Curved surface area of cone _______. pi * r (l + r) pi * r^{2} pi * r * l None of these

Q 2: If h =12 cm. and r = 5 cm. , then slant height = _______. 15 cm. 13 cm. 14 cm. 12 cm.

Q 3: Total surface area = _____. pi * r (l + r) pi * r^{2} pi * r * l pi * r^{2}*l

Q 4: The shape of a sharpened pencil end is _______. a cylinder a cone None of these a cube

Q 5: Volume of the cone = _______. pi * r^{2} pi * r (l + r) 1/3 * pi * r^{2} * h pi * r * l

Q 6: The figure in space bounded by the curved surface of the cone and its place circular end is called _______. cube None of these solid cone cone

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