Olympiad Test Level 1: Geometrical Shapes- 2 - Class 2 MCQ

The figure that does not have any curved lines is the one that is made up entirely of straight lines and angles. You can look closely at each option:

• Option A: This figure has some curved lines.
• Option B: This figure also has curved lines.
• Option C: This is the correct choice as it has only straight lines.
• Option D: This figure contains curved lines too.

So, the answer is Option C because it has no curved lines at all.

Each figure contains 7 straight lines and there are 4 figures in this

So the total straight lines will be: 7 x 4 = 28

Let's count the slanting lines in the figure simply:

• The outer diamond has 4 slanting sides.
• The inner yellow diamond also has 4 slanting sides.
• The lines connecting the outer and inner diamonds add more slanting lines. If you look closely, there are 5 extra slanting lines in the grid.

So, 4 (outer) + 4 (inner) + 5 (connecting) = 13 slanting lines.

To count the number of triangles in the figure, we will look closely at each part of the image.

• Start by identifying the smaller triangles within the larger ones.
• Count each triangle one by one.
• Make sure not to miss any triangles that might be hidden or overlapping.
• In total, you will find 6 triangles in the figure.

Number of circles = 7.

Ankit has a cube shape in his hand. A cube is a 3D shape with six equal square faces. It looks like a box. Here are some features of a cube:

• It has six faces.
• All faces are equal squares.
• It has eight corners.
• It has twelve edges.

This is why Ankit is holding a cube.

There are 8 geometrical shapes which are used by Khushi and Ankit.

Why there are 10 triangles

• In the middle, there is a rectangle with two crossing lines (diagonals).

• These lines make 4 small triangles inside the rectangle.

• They also make 4 bigger triangles by joining opposite corners.

On the sides:

• There is 1 triangle on the left

• And 1 triangle on the right

A square has four sides. Each side is of the same length. This means that a square is a special type of shape called a quadrilateral, which has four edges.

• All sides are equal.
• Each angle in a square is 90 degrees.
• Squares are used in many things, like tiles and boxes.

2 × 5 = 10.
There are 2 rectangles in each figure and total figures are 5.
So, the number of rectangles are 10.

In a rectangle, a pair of opposite sides are equal. This means that the length of one side is the same as the length of the side directly across from it.

• The two longer sides are equal.
• The two shorter sides are also equal.
• This property helps us identify rectangles easily.

The shape we will get after tracing around a cricket ball is circle.