Question

6. AD, BE and CF are the three altitudes of AABC. Show that
(1) Perimeter of triangle ABC > 2AD (ii) Perimeter of triangle ABC > 2BE
(iii) Perimeter of triangle ABC > 2CF
(iv) 3 (Perimeter of triangle ABC) > 2(AD + BE +CF)​

Answer 1

Answer:

4

Step-by-step explanation:

3(perimeterof triangleABC)>2(AD+BE+CF)