Please select a subject first
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Name the property used in the following.
`(-2)/7 + 0 = 0 + (-2)/7 = - 2/7`
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Name the property used in the following.
`3/8 xx 1 = 1 xx 3/8 = 3/8`
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What is the least number that should be subtracted from 1385 to get a perfect square? Also find the square root of the perfect square.
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Find the square root of 324 by the method of repeated subtraction.
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Which amongst the following is not a polyhedron?
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Which of the following will not form a polyhedron?
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Which of the following is a regular polyhedron?
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Which of the following is a two Dimensional figure?
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Which of the following is the top view of the given shape?

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In a three-dimensional shape, diagonal is a line segment that joins two vertices that do not lie on the ______ face.
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A pentagonal prism has ______ faces.
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Total number of regular polyhedra is ______.
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A regular polyhedron is a solid made up of ______ faces.
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A polyhedron can have 3 faces.
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A polyhedron with least number of faces is known as a triangular pyramid.
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Regular octahedron has 8 congruent faces which are isosceles triangles.
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Every solid shape has a unique net.
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How many faces, edges and vertices does a pyramid have with n sided polygon as its base?
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In the given figure, identify the different shapes involved.

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What figure is formed if only the height of a cube is increased or decreased?
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