Question

Fig 11.2 7. AABC is right angled at A (Fig 11.25). AD is perpendicular to BC. If AB = 5 cm, BC = 13 cm and AC = 12 cm, Find the area of AABC. Also find the length of AD. А E 12 cm 5 cm 7.5 cm 7.5 cm :6 cm B D 13 cm B D 9 cm С Fig 11.25 Fig 11.26
(can anyone send a step by step explanation?)​

Answer 1

Answer:

AB = 5 cm, BC = 13 cm and AC = 12 cm. The area of ∆ABC is 30 cm2. Also 4.61 cm is the length of AD.