# Triangle angles

Not what you're looking for? Search our solutions OR ask your own Custom question.

Given triangle ABC with no angle >120 degrees, find and construct the point P for which PA + PB + PC is a minimum. What is this point called? What would be the case for a triangle with an angle of 120 degrees or more?

Â© BrainMass Inc. brainmass.com May 24, 2023, 1:11 pm ad1c9bdddfhttps://brainmass.com/math/triangles/triangle-angles-12897

#### Solution Preview

Step 1:Draw the triangle A, B, C

Step 2: Construct on every side of the triangle an equilateral triangle. By this procedure the points A*, B*, C* are generated.

Step 3: Connect each of the newly constructed points A*, B*, ...

#### Solution Summary

This shows how to construct a point in a triangle with given characteristics.

$2.49