Pythagoras' Theory
 

Pythagoras' Theory problem 14


The diagram below shows a right-angled triangle ABC. The area of triangle ABC is 25.25 , and side b is 6.63 cm long. The ratio of the lengths of the perpendicular projections of side a and b to the hypotenuse is 1.32. Calculate the height and the perimeter of the triangle.



 

material editor: Daniel Korle