Visualising Solid Shapes
Each subtopic includes About section, revision page link, 10 preview questions, and practice CTAs.
Views of 3D-Shapes (Top, Front, Side)
SubtopicViews of 3D-Shapes (Top, Front, Side) under Visualising Solid Shapes for Grade 8 ICSE.
Preview questions (no answers)
- 1.
What is the side view of a standard battery (AA cell)?
A.Rectangle
B.Circle
C.Square
D.Triangle
- 2.
What is the top view of a pencil with a hexagonal cross-section?
A.Circle
B.Hexagon
C.Rectangle
D.Triangle
- 3.
If 5 cubes are arranged to form a 'T' shape on the floor, what is the top view?
A.A single square
B.A T-shape made of 5 squares
C.A rectangle of 5 squares
D.A cross
- 4.
What is the front view of a hemispherical dome?
A.Circle
B.Semicircle
C.Triangle
D.Rectangle
- 5.
A pencil (sharpened) is composed of a cylinder and a cone. If viewed from the back (the flat circular end), what do you see?
A.A triangle
B.A circle
C.A point
D.A rectangle
- 6.
A prism has a kite-shaped base. If it stands on this base, what is the shape of its top view?
A.A rectangle
B.A kite
C.A triangle
D.A rhombus
- 7.
Two cubes are placed side by side. On top of the right cube, another cube is placed. What is the front view square count?
A.2
B.3
C.4
D.5
- 8.
A cube of side 4 cm has a 2 cm diameter hole drilled through the centers of two opposite faces. What is the side view of this cube?
A.A square with a circle
B.A square with two dashed vertical lines
C.A square only
D.A circle inside a square
- 9.
A cylinder is placed vertically. A smaller cylinder is placed horizontally so that its circular face is glued to the side of the vertical cylinder. What is the top view?
A.A circle and a square
B.A circle and a rectangle
C.Two circles
D.A rectangle
- 10.
A solid is created by stacking unit cubes on a base. The heights are: [2, 1] for row 1 and [1, 2] for row 2. What is the shape of the side view?
A.A rectangle
B.A square
C.An 'L' shape
D.A single square
Download the worksheet for Visualising Solid Shapes - Views of 3D-Shapes (Top, Front, Side) to practice offline. It includes additional chapter-level practice questions.
Faces, Edges, and Vertices
SubtopicFaces, Edges, and Vertices under Visualising Solid Shapes for Grade 8 ICSE.
Preview questions (no answers)
- 1.
For a tetrahedron, what is the sum of the number of faces () and vertices ()?
A.6
B.8
C.10
D.4
- 2.
How many faces does a sphere have?
A.1
B.0
C.Infinite
D.2
- 3.
If a pyramid has 7 faces in total, how many vertices does it have?
A.6
B.8
C.7
D.14
- 4.
How many vertices are there in a prism with a 12-sided base?
A.12
B.13
C.36
D.24
- 5.
A prism has vertices. How many edges () does it possess?
A.12
B.18
C.24
D.36
- 6.
A pyramid has edges. How many lateral faces does it have?
A.14
B.8
C.6
D.7
- 7.
In an -gonal pyramid, what is the simplified value of the expression ?
A.B.C.D. - 8.
A prism has vertices. How many faces does it have?
A.B.C.D. - 9.
If a solid has faces and each vertex is formed by edges, how many vertices does it have if it has edges?
A.B.C.D. - 10.
A polyhedron has vertices and faces. If , what is the number of edges?
A.B.C.D.
Download the worksheet for Visualising Solid Shapes - Faces, Edges, and Vertices to practice offline. It includes additional chapter-level practice questions.
Euler's Formula
SubtopicEuler's Formula under Visualising Solid Shapes for Grade 8 ICSE.
Preview questions (no answers)
- 1.
A solid polyhedron has faces and edges. How many vertices does it have?
A.11
B.13
C.15
D.12
- 2.
If a solid has faces and vertices, how many edges does it have?
A.20
B.22
C.18
D.24
- 3.
A polyhedron has vertices and edges. Find the number of faces.
A.5
B.6
C.7
D.8
- 4.
For a polyhedron, if and , how many vertices are there?
A.4
B.6
C.5
D.7
- 5.
A polyhedron has faces and vertices. How many edges does it have?
A.B.C.D. - 6.
Determine the number of vertices for a solid with edges and faces.
A.B.C.D. - 7.
How many edges does a polyhedron have if it has faces and vertices?
A.B.C.D. - 8.
A polyhedron has vertices, faces, and edges. If , find .
A.18
B.20
C.22
D.16
- 9.
If a pyramid has edges, how many faces does it have?
A.50
B.51
C.100
D.49
- 10.
The total number of faces and vertices of a prism is . Find the number of edges.
A.15
B.18
C.21
D.24
Download the worksheet for Visualising Solid Shapes - Euler's Formula to practice offline. It includes additional chapter-level practice questions.