This is the basic and conceptual question from similarity chapter in which we are to Prove that :
(ii) If AC=13cm, BC=5cm and AE=4cm. Find DE and AD.
(iii) Find, area of △ADE: area of quadrilateral BCED
We have given a figure of triangle in which ABC is a right angled triangle with ∠ABC=90. D is any point on AB and DE is perpendicular to AC.