The other possibility for A is the obtuse supplement of If A is acute, it measures approximately Did everyone get the same proportion in Step 4? Use the transitive property of equality to combine them into an extended proportion: Label the height h. For complaints, use another form.

This is because two different angles—one acute and one obtuse— may share the same value of sine. For complaints, use another form. Draw the altitude from A to BC. The other possibility for A is the obtuse supplement of You can add this document to your study collection s Sign in Available only to authorized users.

Have each group member draw a different obtuse triangle.

Add this document to collection s. What proportion do you get when you eliminate j? Measure the angles and the sides of your triangle.

Use the transitive property of equality to combine them into an extended proportion: If A is acute, it measures approximately Upload document Create flashcards. However, in this case you may find more than one possible solution. For complaints, use another form. Label the height h. Substitute the measurements and evaluate to verify that the proportion from Step 4 holds true for your obtuse triangles as well.

Look at this diagram to see how this works.

You can add this document to your saved list Sign in Available only to authorized users. The other possibility for A worksheer the obtuse supplement of Geometry Chapter 7 Similarity Notes.

Where along the northern branch should they dig for the treasure? Have each group member draw a different acute triangle ABC.

## Lesson 12.2 problem solving with right triangles worksheet answers

Your e-mail Input it if you want to receive answer. Suggest us how to improve StudyLib For complaints, use another form. Triangle Sum Theorem Label the length of the side opposite A as a, the length of the side opposite B as b, and the length of the side opposite C as c.

Use your knowledge of right triangle trigonometry to write an expression involving sin B and h, and an expression with sin C and h. Draw the altitude from A to BC. Sine Law in Acute Triangles. This is because two different angles—one acute and one obtuse— may share the same value of sine. Add this document trriangles saved.

You can add this document to your study collection s Sign in Available only to authorized users. A lake between Towers A and C makes it difficult to measure the distance between them directly.

Therefore, you can find the sine of obtuse angles as well as the sines of acute angles and right angles. Add to collection s Add to saved.

# Lesson problem solving with right triangles worksheet answers

What is the distance between Towers A and C? Did everyone get the same proportion in Step 4? Combine the two expressions by eliminating workshheet.

Does your work from Steps 1—5 hold true for obtuse triangles as well? The distance between Towers A and B is m. How far apart are the planes at this time?