# HOLT GEOMETRY LESSON 8-2 PROBLEM SOLVING TRIGONOMETRIC RATIOS ANSWERS

If you wish to download it, please recommend it to your friends in any social system. She places stakes feet apart on the far side of the river and she is standing at point A. How wide is the river? Part I Use a special right triangle to write each trigonometric ratio as a fraction. The sine sin of an angle is the ratio of the length of the leg hypotenuse. Add this document to collection s. You can add this document to your study collection s Sign in Available only to authorized users.

Sine and Cosine Ratios Use the cosine function and the Pythagorean Theorem. To make this website work, we log user data and share it with processors. Round to the nearest hundredth. Given the lengths of two sides of a triangle and the measure of the included angle, the area of the triangle can be found.

Write each trigonometric ratio as a simplified fraction and as a decimal rounded to the nearest hundredth. Sine and Cosine Expectation: AC Use your answers from Items 5 and 6 to write each trigonometric ratio as a fraction and as a decimal rounded to the nearest hundredth. Math Hand-in Homework 2. Upload document Create flashcards.

Add to collection s Add to saved. The sine sin of an angle is the ratio of the length of the leg hypotenuse.

Given the lengths of two sides of a triangle and the measure of the trigoometric angle, the area of the triangle can be found. Then use side lengths from the figure to complete the indicated trigonometric ratios.

Define the sine, cosine, and tangent of acute angles in a right triangle. Suggest us how to improve StudyLib For complaints, use another form. If the wires make an angle of 25 degrees to the ground, how high is the flagpole?

If you wish to download it, please recommend trigonnometric to your friends in any social system. To the nearest hundredth of a kilometer, how long is this section of the railway track? Use the formula you developed in Exercise 5 to find the missing side length in each triangle. Share buttons are a little bit lower.

## 8.2 Practice B

Part I Use a special right triangle to write each trigonometric ratio as a fraction. The glide slope is the path a plane uses while it is landing on a runway.

Its steepest section makes an angle of about Do not round until the final step of your answer. Ansers a calculator and trigonometric ratios to find each length.