To solve triangle HIG, do the following.

(1) Find the value of cos 46º and multiply it by 11 to find length HG.

(2) Use the Pythagorean Theorem to find length IG.

(3) Subtract the sum of angles H and G from 180º to find angle I.

(1) Use the Law of Sines to find angle I and length HG.

(2) Use the Pythagorean Theorem to find length IG.

(3) Subtract the sum of angles H and I from 180º to find angle G.

(1) Subtract the sum of angles H and G from 180º to find angle I.

(2) Use the Law of Cosines to find lengths HG and IG.

(1) Use the Law of Cosines to find arc cos I and arc cos G.

(2) Use the Pythagorean Theorem to find lengths HG and IG.