Pythagoras' Theory
 

Pythagoras' Theory problem 14


The diagram below shows a right-angled triangle ABC. The area of triangle ABC is 10.39 , and side b is 3.46 cm long. The ratio of the lengths of the perpendicular projections of side a and b to the hypotenuse is 3.00. Calculate the height and the perimeter of the triangle.



 

material editor: Daniel Korle