Special Right Triangles EQ: How do you find the missing side lengths in special right triangles? M2 Unit 2: Day 1.

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Special Right Triangles

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Presentation transcript:

Special Right Triangles EQ: How do you find the missing side lengths in special right triangles? M2 Unit 2: Day 1

 A 45°- 45°- 90° triangle has two sides of equal length.  The lengths of the sides of a 45°- 45°- 90° triangle are in the ratio of.ratio 45º-45º-90º Triangles H = L*√2

Find the missing sides…

Find the missing sides…

Find the value of each variable. Write answers in simplest radical form. 5.6.

Find the value of each variable. Write answers in simplest radical form

 The lengths of the sides of a 30°- 60°- 90° triangle are in the ratio of.ratio 30º-60º-90º Triangles

 H = hypotenuse  LL = long leg  SL = short leg H = 2*SL LL = SL*√3

Find the missing sides…

Find the missing sides…

Find the missing sides…

Find the missing sides…

17. Find the value of each variable. Write answers in simplest radical form. 18.

Find the value of each variable. Write answers in simplest radical form. 19.

 HW: WB pg (#1-14)