AP is perpendicular to BC and ABC is a right-angled triangle, right angle at A. What is the area (in cm2) of â–³ABC ?
A triangle ABC is right angled at A. AL is drawn perpendicular to BC. Prove that ∠ BAL = ∠ACB.
△ABC is a right angled triangle, right angled at B. BD is perpendicular to AC. What is AC . DC?
△ABC is right-angled at A. AD is perpendicular to BC,AB=5 cm,BC=13 cm and AC=12 cm. Find the area of △ABC. Also, find the length of AD.