EASY
10th Tamil Nadu Board
IMPORTANT
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The ratio of surface area of a sphere and C.S.A. of hemisphere is .

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Important Questions on Mensuration

EASY
10th Tamil Nadu Board
IMPORTANT
Mathematics Standard 10>Chapter 7 - Mensuration>Progress Check>Q 5
A section of the sphere by a plane through any of its great circle is _____.
EASY
10th Tamil Nadu Board
IMPORTANT
Mathematics Standard 10>Chapter 7 - Mensuration>Thinking Corner>Q 1
Shall we get a hemisphere when a sphere is cut along the small circle?
EASY
10th Tamil Nadu Board
IMPORTANT
Mathematics Standard 10>Chapter 7 - Mensuration>Thinking Corner>Q 2
T.S.A of a hemisphere is equal to how many times the area of its base?
EASY
10th Tamil Nadu Board
IMPORTANT
Mathematics Standard 10>Chapter 7 - Mensuration>Thinking Corner>Q 3
How many hemispheres can be obtained from a given sphere?
EASY
10th Tamil Nadu Board
IMPORTANT
Mathematics Standard 10>Chapter 7 - Mensuration>Thinking Corner>Q 1
Give two real life examples for a frustum of a cone.
EASY
10th Tamil Nadu Board
IMPORTANT
Mathematics Standard 10>Chapter 7 - Mensuration>Progress Check>Q 1
The portion of a right circular cone intersected between two parallel planes is _____ of the cone.
EASY
10th Tamil Nadu Board
IMPORTANT
Mathematics Standard 10>Chapter 7 - Mensuration>Progress Check>Q 2
How many frustums can a right circular cone have?
MEDIUM
10th Tamil Nadu Board
IMPORTANT
Mathematics Standard 10>Chapter 7 - Mensuration>Exercise 7.1>Q 1
The radius and height of a cylinder are in the ratio 5:7 and its curved surface area is 5500 sq.cm. Find its radius and height.