Before lunch we reviewed the differences and similarities between sin cos and tan. We practiced determing which ratio we would use to solve different trigonometry questions.
After lunch we learned how to Solve a triangle. Basically it just means find all the side lengths and angles for a triangle. The most important step is choosing a piece of information you want to find. Once you have chosen use the information you know to make a trigonometric equation and then solve the equation to find the value.
Assignment, P 247 # 1 - 15
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