Worksheet on Geometric Shapes and Solids

Solved Questions on Geometric Shapes and Solids

1. How many circles are shown in the figure given below?

a) 10
b) 11
c) 12
d) 13

Answer: c) 12

Explanation: There are 12 circles.

2. What is the sum of the number of sides of four triangles, three squares and two heptagons?

a) 32
b) 34
c) 36
d) 38

Answer: d) 38

Explanation: A triangle has 3 sides, a square has 4 sides and a heptagon has 7 sides.
Number of sides of four triangles = 4 x 3 = 12
Number of sides of three squares = 3 x 4 = 12
Number of sides of two heptagons = 2 x 7 = 14

Sum of the number of sides of four triangles, three squares and two heptagons
= 12 + 12 + 14 = 38

3. Which shape is NOT present in the figure given below?

a) Triangle
b) Rectangle
c) Pentagon
d) Hexagon

Answer: d) Hexagon

Explanation: Hexagon is not present.

4. How many small cubes are present in this Rubik's cube?

a) 18
b) 27
c) 36
d) 54

Answer: d) 54

Explanation: Each face has 9 small cubes.
Number of faces in a cube = 6
Number of small cubes in Rubik's cube = 6 x 9 = 54

5. Identify the combination of solid shapes in the given pencil.

a) Cylinder, Cube and Hemisphere
b) Cylinder, Cuboid and Sphere
c) Cylinder, Cone and Hemisphere
d) Cylinder, Cone and Square

Answer: c) Cylinder, Cone and Hemisphere

Explanation: The pencil has a Cylinder, cone and Hemisphere.