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8-1: The Pythagorean Theorem and its Converse

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Presentation on theme: "8-1: The Pythagorean Theorem and its Converse"— Presentation transcript:

1 8-1: The Pythagorean Theorem and its Converse

2

3

4 What is the length of the hypotenuse?

5 The legs of a right triangle are 10 and 24
The legs of a right triangle are 10 and 24. What is the length of the hypotenuse?

6 What is the value of x? Express your answer in simplest radical form.

7

8 Right, Obtuse, or Acute? 13, 84, 85 6, 11, 14 7, 8, 9

9 8-2: Special Right Triangles

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11 What are the values of the variables?

12 What is the value of x?

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15 8-3: Trigonometry

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17 What are the sine, cosine, and tangent ratios for angles T and G?

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19 What is the value of w?

20 What is the value of x to the nearest degree?

21 8-4: Angles of Elevation and Depression

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26 An airline pilot sights a life raft at a 26° angle of depression
An airline pilot sights a life raft at a 26° angle of depression. The airplane's altitude is 3km. What is the airplane's horizontal distance, d, from the raft?

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