Lesson 4.5--Trig Ratios--Page 5

Now let's try using just the trig ratios to find missing side lengths.

Find x.

10.2 11.8 9.8 9.4

Find a.

12.3 12.1 11.7 13.0

Find b.

9.4 9.8 8.5 11.2

Explain how to find the missing side lengths in a right triangle using trigonometric ratios.

What questions do you have about this activity?

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Informazioni: Lesson 4.5--Trig Ratios--Page 5