HARD
10th Tamil Nadu Board
IMPORTANT
Earn 100

Find the surface area of a cone in terms of its radius when height is equal to radius. Compare the above surface area with the area of the base of the cone.

Important Questions on Mensuration

MEDIUM
10th Tamil Nadu Board
IMPORTANT
Mathematics Standard 10>Chapter 7 - Mensuration>Progress Check>Q 1
Right circular cone is a solid obtained by revolving _____ about _____.
MEDIUM
10th Tamil Nadu Board
IMPORTANT
Mathematics Standard 10>Chapter 7 - Mensuration>Progress Check>Q 2
In a right circular cone the axis is _____ to the diameter.
EASY
10th Tamil Nadu Board
IMPORTANT
Mathematics Standard 10>Chapter 7 - Mensuration>Progress Check>Q 3
The difference between the C.S.A. and the T.S.A. of a cone is _____ .
MEDIUM
10th Tamil Nadu Board
IMPORTANT
Mathematics Standard 10>Chapter 7 - Mensuration>Thinking Corner>Q 1
Find the value of the radius of a sphere whose surface area is 36π sq. units.
EASY
10th Tamil Nadu Board
IMPORTANT
Mathematics Standard 10>Chapter 7 - Mensuration>Thinking Corner>Q 2
How many great circles can a sphere have?
EASY
10th Tamil Nadu Board
IMPORTANT
Mathematics Standard 10>Chapter 7 - Mensuration>Thinking Corner>Q 3
Find the surface area of the earth whose diameter is 12756 kms. (Use π=227)
EASY
10th Tamil Nadu Board
IMPORTANT
Mathematics Standard 10>Chapter 7 - Mensuration>Progress Check>Q 1
Every section of a sphere by a plane is a _____.
EASY
10th Tamil Nadu Board
IMPORTANT
Mathematics Standard 10>Chapter 7 - Mensuration>Progress Check>Q 2
The centre of a great circle is at the _____ of the sphere.