Please help!! Will fan and medal! A surveyor took the following measurements from two irregularly shaped pieces of land. Some of the lengths and angle measurements are missing. Round lengths to the nearest tenth and angle measurements to the nearest minute.

-Find the length of a.
-Find the measurement of angle H.

Question

Please help!! Will fan and medal! A surveyor took the following measurements from two irregularly shaped pieces of land. Some of the lengths and angle measurements are missing. Round lengths to the nearest tenth and angle measurements to the nearest minute.

-Find the length of a.
-Find the measurement of angle H.

anonymous · Answer

attachment

anonymous · Answer

$$\large \frac{ a }{ \sin \alpha }=\frac{ b }{ \sin \beta } =\frac{ c }{ \sin \gamma }\ \alpha + \beta + \gamma = 180°$$

anonymous · Answer

http://img51.imageshack.us/img51/7216/syms.png

anonymous · Answer

using the picture and these formulas, can you solve it?

anonymous · Answer

@ejune420