Awoman starts out walking due north for 2 miles, and then she turns due west and continues for another 2 miles. how far from her starting point is she?

2.8284271247 miles i used the pythagorean theorem to get the answer

A. p = 2(l + w)p/2 - l = ww = p/2 - l b. while isolating the variable w in the equation, i first divided both sides by 2 and then i subtracted l from both sides. i hope this .