ICSE ICSE Class 6 - CISCE Question Bank Solutions for Mathematics

Mark a point O on a piece of paper. Using a sharp pencil and a ruler, draw a line through the point O. Then draw one more line through the point O. How many lines can you draw through O?
Write a statement regarding your observations.

Mark two points A and B on a plain sheet “ of paper. Using a sharp pencil and a ruler, draw a line through points A and B. Try to draw one more line through A and B. What do you observe?
Write a statement regarding your observations.

Draw two straight lines on a sheet of paper so that the lines drawn the intersect each other.

Draw two straight lines on a sheet of paper so that the lines drawn do not intersect.

Draw two straight lines on a sheet of paper so that the lines drawn appear to intersect when extended.

Draw a figure to show that: points A, B and C arc collinear.

Draw a figure to show that: lines AB, CD and EF are concurrent.

In your note-book, draw two rays with the same initial point O and going in opposite directions. Write the special name for the final figure obtained.

In figure is given below, write the number of line segments used:

In figure is given below, write the number of line segments used:

In figure is given below, write the number of line segments used:

In figure is given below, write the number of line segments used:

Draw a four-sided closed figure, in which all the sides are equal and each angle is 90° and also give the special name of the figure drawn.

Draw a four-sided closed figure, in which opposite sides are equal and each angle is 90° and also give the special name of the figure drawn.

Find the number of sides in a regular polygon, if its interior angle is: 160°

The ratio between the interior angle and the exterior angle of a regular polygon is 2: 1. Find:

(i) each exterior angle of the polygon ;
(ii) number of sides in the polygon.

State, whether the pair of sets, given below, are equal sets or equivalent sets:

{3, 5, 7} and {5, 3, 7}

State, whether the pair of sets, given below, are equal sets or equivalent sets:

{7, 7, 2, 1,2} and {1, 2, 7}

State, whether the pair of sets, given below, are equal sets or equivalent sets:

{5, 5, 2, 4} and {5, 4, 2, 2}

State, whether the pair of sets, given below, are equal sets or equivalent sets:

{8, 6, 10, 12} and {3, 2, 4, 6}