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12 November, 2010

Types of quadrilaterals- Mind map task- Class 9

Follow link Maths is Fun and read more about quadrilaterals.

Prepare a mind map on special types of quadrilaterals and their properties.

11 November, 2010

Math Quote

"A man is like a fraction whose numerator is what he is and whose denominator is what he thinks of himself. The larger the denominator the smaller the fraction."

Tolstoy, Count Lev Nikolgevich (1828-1920)

10 November, 2010

Joining mid points of sides of quadrilaterals- Project


Take a quadrilateral cut out.
By paper folding get mid points of sides.
Form creases joining the mid points of sides in order.
Which shape is obtained?

Repeat the task by taking two more quadrilateral cut outs.
What do you conclude?

Now, take special quadrilaterals:
Square
Rectangle
Parallelogram
Rhombus
Kite
Trapezium

Do the same task. Note your observations.
Make a file and present your information.

Learn Mathematics by doing...