Let’s do some… Example 1:

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Presentation transcript:

Let’s do some… Example 1: A = 40º, b = 3 and c = 2

Example 2: a = 8, b = 9, c = 7

Okay, let’s mix it up! Solve for the missing values in each triangle. a = 38, b = 25 and C = 90º A = 75º, B = 50º and a = 7 A = 145º, a = 5, b = 10

Answers: A = 56.7º, B = 33.3º and c = 45.5 C = 55º, b = 5.6 and c = 5.9 None

Okay, now something interesting… Find the area of THIS! B C 75º 124.5º 82.5º 201.5 ft 125 ft 180.25 ft 158 ft 202 ft E D 97º 161º

Answer: 46,471.6 sq ft A B C 75º 124.5º 82.5º 201.5 ft 125 ft D 97º 161º

Homework: P331 #11 – 29 odd Unit 6 TEST!!!