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Online Quiz (Worksheet A B C D)

Questions Per Quiz = 2 4 6 8 10

High School Mathematics
4.31 Review on Sphere - I

Q 1: A geometrical figure formed by a set of points in space equidistant from a fixed point is space is called ________.
centre of sphere

Q 2: Difference of two solid concentric spheres is called a ______.
spherical shell

Q 3: Sphere has symmetry about the _____.

Q 4: The distance of a point on the sphere from its centre is called the _____.
centre of sphere
diameter of the sphere
radius of the sphere

Q 5: A line segment through the centre of the sphere and with end points on the sphere is called the ______.
diameter of the sphere
radius of the sphere

Q 6: A plane through the centre of a sphere divides it into two equal parts, each of which is called a _______
solid sphere

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Question 8: This question is available to subscribers only!

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