Wednesday

October 22, 2014

October 22, 2014

Posted by **Jill** on Thursday, June 7, 2012 at 11:29pm.

Put your answer to 1 decimal place into answerblank 1 (no spaces)

- Math C30 -
**Steve**, Friday, June 8, 2012 at 5:39amchange "bearing" to "heading" throughout.

Draw a diagram. Angle CAB = 60°, ABC = 90° and BCA = 30°

so, you have a 30-60-90 triangle, with the long leg=238.

short leg = 238/√3 = 137

and hypotenuse twice that or 274

so, the whole trip is 238+137+274=649 miles

**Answer this Question**

**Related Questions**

Algebra II - An airplane leaves airport A and flies 200 km. At this time its ...

Algebra II - An airplane leaves airport A and flies 200 km. At this time its ...

Math - Two airplanes at 25,000 ft above the ground are flying toward the same ...

Pre Cal - An airplane leaves an airport and flies due west 150 miles and then ...

Pre-Calculus - A jet leaves an airport on a bearing of N 77* W and travels for ...

Math - An airplane leaves the airport and flies due west 170 miles and then 240 ...

Math/Trig - An airplane leaves an airport and flies due west 150 miles and then ...

trig - an airplane leaves the airport and flies due west 150 miles and then 240 ...

Can't understand trig problem - An airplane left an airport and flew east 174 ...

Trig - A plane is 48 miles west and 49 miles north of an airport. The pilot ...