SOLUTION: If a boat travels north for 21 miles then 28 miles east then goes hack in a strait line how many miles did it take to go back

Algebra.Com
Question 878829: If a boat travels north for 21 miles then 28 miles east then goes hack in a strait line how many miles did it take to go back
Answer by ewatrrr(24785)   (Show Source): You can put this solution on YOUR website!
Applying Pythagorean Theorem:
= 35mi bee-line back

RELATED QUESTIONS

A boat travels due East for a distance of 15 miles. It then travels due North for a... (answered by stanbon)
A boat travels due east for a distance of 15 miles. It then travels due North for a... (answered by nerdybill)
a boat travels due east for a distance of 15 miles it then travels due north for a... (answered by aphighschool)
A boat travels 45 miles east then 60 miles north, how far is it from where it started (answered by fractalier,Boreal)
Billy rides his gas-efficient motor scooter to school everyday in a meandering way. He... (answered by josmiceli)
A man travels 7 miles due north, then goes 3 miles east and then 4 miles south. How far... (answered by rfer)
A boat travels 30 miles east and then 40 miles north. How far is the boat from its point... (answered by Alan3354)
Set up a proporation and then solve: A boat travels 40 miles in 1.8 hours. if it travels (answered by rfer)
A hiker goes six miles east and then turns south. If the hiker finishes 7.2 miles from... (answered by richwmiller,stanbon)