Question

Prove that the sum of the three altitudes of a triangle is less than the sum of three sides of a triangle​

Answer 1

Answer:

The altitude of this triangle is AD, BE, and CF and sides are AB, BC, and AC. Hence in any triangle the sum of three altitudes is less than the sum of its sides. AB + BC + AC > AD + BE + CF.

Answer 2

Answer:

1 triangle is 180.

Step-by-step explanation:

If 3 sides is =180 then your answer will be correct