Try 5, 6, and 8 and 9 from the Law of Sines sheets. Remember basic facts from geometry: 180 degrees is the sum of the measures of the interior angles in any triangle and an isosceles triangle has base angles of equal measure.;
Solving for an angle videos
#3

#4

#5

Try 1-4, 7 and all of the application problems for Law of Sines

Law of Cosines Videos
Solving for a side
#6

Solving for an angle
#7

Attack the Law of Cosines Problems - If you find a problem that you can use the Law of Sines, it is ok to do so. Be careful when solving for an angle with S.S.A.

Solving for a side videos

#1

#2

Try 5, 6, and 8 and 9 from the Law of Sines sheets.

Remember basic facts from geometry: 180 degrees is the sum of the measures of the interior angles in any triangle and an isosceles triangle has base angles of equal measure.;

Solving for an angle videos

#3

#4

#5

Try 1-4, 7 and all of the application problems for Law of Sines

Law of Cosines Videos

Solving for a side

#6

Solving for an angle

#7

Attack the Law of Cosines Problems - If you find a problem that you can use the Law of Sines, it is ok to do so. Be careful when solving for an angle with S.S.A.