Let’s Play What have you learned about Analytic Geometry?

Slides:



Advertisements
Similar presentations
Solving Right Triangles Essential Question How do I solve a right triangle?
Advertisements

Trig Graphs. y = sin x y = cos x y = tan x y = sin x + 2.
TODAY IN GEOMETRY…  Review: Methods solving for missing sides of a right triangle  Learning Target: 7.6 Finding an angle using inverse Trigonometry 
Solving Right Triangles
Trigonometry (RIGHT TRIANGLES).
Jeopardy Trig fractions Solving For Angles Solving for Sides Other Trig Stuff $100 $200 $300 $400 $500 $100 $200 $300 $400 $500 Final Jeopardy.
TODAY IN ALGEBRA 2.0…  Review: Pythagorean Theorem and the six trigonometric functions  Learning Target: 13.1 You will find missing sides of a triangle.
EXAMPLE 1 Use an inverse tangent to find an angle measure
Sine, Cosine and Tangent Ratios Objective Students will be able to use sine, cosine, and tangent ratios to determine side lengths in triangles.
Angles All about Sides Special Triangles Trig Ratios Solving Triangles
Geometry Notes Lesson 5.3A – Trigonometry T.2.G.6 Use trigonometric ratios (sine, cosine, tangent) to determine lengths of sides and measures of angles.
 A trigonometric ratio is a ratio of the lengths of 2 sides of a right triangle.  You will learn to use trigonometric ratios of a right triangle to determine.
Friday, February 5 Essential Questions
6.2: Right angle trigonometry
Warm- Up 1. Find the sine, cosine and tangent of  A. 2. Find x. 12 x 51° A.
9-1 & 9-2 Trigonometry Functions. Vocabulary Examples 1) Write the ratios for Sin A Cos A Tan A 2) Write the ratios for Sin A Cos A Tan A.
Trig Review: PRE-AP Trigonometry Review Remember right triangles? hypotenuse θ Opposite side Adjacent side Triangles with a 90º angle.
Chapter 7 – Right Triangles and Trigonometry
Triangles. 9.2 The Pythagorean Theorem In a right triangle, the sum of the legs squared equals the hypotenuse squared. a 2 + b 2 = c 2, where a and b.
Section 1 – Trigonometry and the Graphing Calculator After this section, you should be able to show that you can: Know the SIX trig. functions Change degree-minutes.
Right Triangle Trigonometry Three Basic Trig Ratios: sin θ = opposite/hypotenuse cos θ = adjacent/hypotenuse tan θ = opposite/adjacent Adjacent Side Hypotenuse.
Solving Right Triangles Use trigonometric ratios to find angle measures in right triangles and to solve real-world problems.
Trigonometry Advanced Geometry Trigonometry Lesson 3.
Warm-Up Write the sin, cos, and tan of angle A. A BC
Ch 8 Review Questions. Pythagorean Theorem Find the missing side 15 x 30.
7.4 Trigonometry What you’ll learn:
9.4 Using Trigonometry to Find Missing Sides of Right Triangles.
MATH 110 UNIT 1 – TRIGONOMETRY Part A. Activity 7 – Find Missing Sides To find an unknown side on a triangle, set up our trigonometric ratios and use.
A C M 5 2. CCGPS Geometry Day 17 ( ) UNIT QUESTION: What patterns can I find in right triangles? Standard: MCC9-12.G.SRT.6-8 Today’s Question: How.
Trig Ratios C 5 2 A M 4. If C = 20º, then cos C is equal to:
8.4 Trigonometry In Right triangles. A. Express sin L, cos L, and tan L as a fraction and as a decimal to the nearest ten thousandth.
9-2 Sine and Cosine Ratios. There are two more ratios in trigonometry that are very useful when determining the length of a side or the measure of an.
Splash Screen. Then/Now You used the Pythagorean Theorem. Find trigonometric ratios of angles. Use trigonometry to solve triangles.
SOH-CAH-TOA???? What does the abbreviation above stand for????
8.4 Trigonometry- Part I Then: You used the Pythagorean Theorem to find missing lengths in right triangles. Now: 1. Find trigonometric ratios using right.
A C M If C = 20º, then cos C is equal to: A. sin 70 B. cos 70 C. tan 70.
Splash Screen. Then/Now You used the Pythagorean Theorem to find missing lengths in right triangles. Find trigonometric ratios using right triangles.
4.3 Right Triangle Trigonometry Objective: In this lesson you will learn how to evaluate trigonometric functions of acute angles and how to use the fundamental.
[8-3] Trigonometry Mr. Joshua Doudt Geometry pg
EXAMPLE 1 Use an inverse tangent to find an angle measure Use a calculator to approximate the measure of A to the nearest tenth of a degree. SOLUTION Because.
Trigonometric Ratios How do you use trig ratios? M2 Unit 2: Day 4.
The Pythagorean Theorem
Pythagorean Theorem Algebra 2/Trig Name __________________________
Geometry Warm ups Simplify each radical to simplest radical form.
SOL 8.10 Pythagorean Theorem.
Bell Ringer Please make sure you have turned in your homework (WB pgs ) in the tray. Please answer the following questions using your notes from.
7.7 Solve Right Triangles Obj: Students will be able to use trig ratios and their inverses to solve right triangles.
Trig Ratios C 5 2 A M 4. If C = 20º, then cos C is equal to:
Trig Ratios C 5 2 A M 4. If C = 20º, then cos C is equal to:
Warm-up Find the height of the building and the depth of the anchor.
Section 12-1a Trigonometric Functions in Right Triangles
Some Old Hippie Came A Hoppin’ Through Our Old Hippie Apartment.
Chapter 9 Right Triangle Trigonometry
Trigonometry Ratios in Right Triangles
Solving Right Triangles
Trig Ratios C 5 2 A M 4. If C = 20º, then cos C is equal to:
Trig Ratios C 5 2 A M 4. If C = 20º, then cos C is equal to:
Trig Ratios C 5 2 A M 4. If C = 20º, then cos C is equal to:
Solving Right Triangles -- Trig Part III
Warm – up Find the sine, cosine and tangent of angle c.
Unit 3: Right Triangle Trigonometry
Hypotenuse hypotenuse opposite opposite adjacent adjacent.
Warm Up: Find the angle measurement for the labeled reference angle to the nearest degree. The reference angle is labeled with Theta. 9 ft. 17 cm 8 cm.
Geometry Section 7.7.
Unit 3: Right Triangle Trigonometry
Unit 3: Right Triangle Trigonometry
Trigonometry for Angle
Trig Ratios C 5 2 A M 4. If C = 20º, then cos C is equal to:
Jeopardy Review: Right Triangle Trigonometry
10-6 Trigonometric Ratios
Presentation transcript:

Let’s Play What have you learned about Analytic Geometry?

PythagoreanTheorem

Triangles

Triangles

Trigonometry Ratios

Missing Sides

Missing Angles Missing Angles

Pythagorean Theorem Triangles Triangles Trig Ratios Missing Sides Missing Angles

Find the value of x

37

Find the value of x.

4

10

Find x and y.

Find the values of d and f.

What is the value of x, how do you know?

Find the missing side

Find the value of x.

Find the value of d.

Find the sin, cos, and tan for angle G.

Find the sin, cos, and tan of angle M.

Find the sin, cos, and tan for angle A.

Find the sin, cos, and tan of angle B.

Find the value of x. Round answer to the nearest tenth.

12.1

Find the value of x. Round answer to the nearest tenth.

8.3

Find the value of w and x. Round to the nearest tenth.

Find the values of w and x. Round your answers to the nearest tenth.

1085 ft.

What is the measure of x to the nearest degree?

37 degrees

What is the measure of x to the nearest degree?

41degrees

Find the value of x. Round answer to the nearest degree.

20

FinalJeopardy

Missing sides and angles

Find the value of the variables

Daily Double!