Envied by the popularity of Pythagoras his disciple claimed a different relation between the sides of right angle triangles. By observing this what do you notice?

Envied by the popularity of Pythagoras his younger brother claimed a different relation between the sides of right angle triangles.

The hypotenuse of a right angled triangle is 34 cm. The difference between the other two sides of the triangle is 14 cm. Find the lengths of these sides.

What activities will you do to find relation between heart beat and pulse rate?

What differences did you observe between the two bowls of dough ?

If the sides of a triangle are in A.P. and difference between the greatest and least angles is pi/2 , then Sin (B/2) =

Converse of Pythagoras theorem: In a triangle if the square of one side is equal to the sum of squares of the other two sides, then the angle opposite to the first side is a right angle and the triangle is a right angled triangle.

If one of the sides and any other part (either an acute angle or any side) of a right angle triangle is known, the remeaning sides and angles of the triangle can be determined. Do you agree ? Example with an example.

Whenever you buy clothes or ready made garments observe the brand label. What do you notice ?What do you see ?