QUIZ this Friday! (start studying NOW!)

Slides:



Advertisements
Similar presentations
Trigonometry Ratios.
Advertisements

Geometry Chapter 8.  We are familiar with the Pythagorean Theorem:
Today – Wednesday, February 27, 2013  Return HW #4 and correct  Review: Trigonometric Ratios (SOH CAH TOA)  Review Practice: In Class-Due Today!  Learning.
Today – Monday, March 4, 2013  Warm Up: Which method to use to solve missing angles or sides of a right triangle  Review: Using inverse trig to find.
TODAY IN GEOMETRY…  Review: Methods solving for missing sides of a right triangle  Learning Target: 7.6 Finding an angle using inverse Trigonometry 
TODAY IN ALGEBRA 2.0…  Review: Pythagorean Theorem  Learning Target: Find all six trigonometric functions.  Independent Practice.
Right Angle Trigonometry These relationships can only be used with a 90 o angle. SOH CAH TOA can be used to help remember the ratios A Adjacent Opposite.
Do Now – You Need a Calculator!!
Notes - Trigonometry *I can solve right triangles in real world situations using sine, cosine and tangent. *I can solve right triangles in real world situations.
Geometry Notes Lesson 5.3B Trigonometry
Trigonometry. Basic Ratios Find the missing Law of Sines Law of Cosines Special right triangles
Solving Right Triangles
9.1 – Trigonometric Ratios (PART 1)
TRIGONOMETRIC RATIOS Chapter 9.5. New Vocabulary  Trigonometric Ratio: The ratio of the lengths of two sides or a right triangle.  The three basic trigonometric.
Find x: Find the angle measure for A, B, C, D, E and F. March 23 (P)/ March 24 (W) Warm Up x 18 C B 55º D 80º F 12 7 A.
5.2 Trigonometric Ratios in Right Triangles
TRIGONOMETRY Objective: To use the sine, cosine, and tangent ratios to determine missing side lengths in a right triangle.
2/9/12 Sect. 7.4 Trigonometric (Trig) Ratios Notes: SWBAT compute trigonometric ratios- sine, cosine & tangent, building blocks of science & engineering.
7.2 Finding a Missing Side of a Triangle using Trigonometry
TODAY IN GEOMETRY…  Review: SOH CAH TOA  Learning Target 1: 7.4 You will find missing sides of a triangle using TRIG  Independent Practice  Learning.
8.4 Trigonometric Ratios.
Geometry Trigonometry. Learning Outcomes I will be able to set up all trigonometric ratios for a right triangle. I will be able to set up all trigonometric.
Lesson 13.1 Right Triangle Trigonometry
7.5 & 7.6– Apply the Sin-Cos-Tan Ratios. Hypotenuse: Opposite side: Adjacent side: Side opposite the reference angle Side opposite the right angle Side.
Introduction to Trigonometry Part 1
Unit 7: Right Triangle Trigonometry
2/10/2016Basic Trig Basic Trigonometry. 2/10/2016Basic TrigDefinitions Trigonometry – The area of math that compares the lengths of the sides of a triangle.
Geometry Warm Up. 8-3 TRIGONOMETRY DAY 1 Objective: To use the sine, cosine, and tangent ratios to determine side lengths and angle measures in right.
Right Triangle Trigonometry Ratios Must label the sides B A C From the marked angle… Hypotenuse- across from the right angle Adjacent – next to.
13.1 Right Triangle Trigonometry. Trigonometry: The study of the properties of triangles and trigonometric functions and their applications. Trigonometric.
9.4 Trigonometry: Cosine Ratio
LC8: TRIGONOMETRY 8C, 8D. MS. JELLISON, WHAT ARE WE DOING TODAY? 8C Label the sides of a right triangle as opposite, adjacent, and hypotenuse. 8D Apply.
9.2 Trigonometry: Tangent Ratio Day 1
TRIG – THE EASY WAY.
Lesson: Introduction to Trigonometry - Sine, Cosine, & Tangent
Trigonometric Ratios & Pythagorean Theorem
Trigonometric Ratios & Pythagorean Theorem
Trigonometric Ratios 8.2.
Tangent Ratio.
Try-thagorean Theorem Problems!
Right Triangle Trigonometry
Basic Trigonometry We will be covering Trigonometry only as it pertains to the right triangle: Basic Trig functions:  Hypotenuse (H) Opposite (O) Adjacent.
Happy Friday! Please take out the following: Warm-Up Homework HW #1
Defining Trigonometric Ratios (5.8.1)
Trigonometry Ratios in Right Triangles
Warm Up(You need a Calculator!!!!!)
8-4 Trigonometry Ms. Andrejko.
Standards MGSE9-12.G.SRT.6 Understand that by similarity, side ratios in right triangles are properties of the angles in the triangle, leading to definitions.
7-6 Sine and Cosine of Trigonometry
Pythagoras’ Theorem and Trigonometry
Objectives Find the sine, cosine, and tangent of an acute angle.
Arc Length and Radians DO NOW 3/23:
Right Triangle Trigonometry
Warm Up (Just give the fraction.) 3. Find the measure of ∠T: ________
A little pick-me-up.
The Trigonometric Ratios
Warm Up Solve for each missing side length. x ° 8 x
Finding a missing angle with inverse trigonometric functions
Solve for the missing side.
7-5 and 7-6: Apply Trigonometric Ratios
Unit 3: Right Triangle Trigonometry
Geometry 9.5 Trigonometric Ratios
9.2 Soh-Cah-Toa; Setting Up Problems
Lesson: Introduction to Trigonometry - Sine, Cosine, & Tangent
Unit 3: Right Triangle Trigonometry
Trigonometry Ratios in Right Triangles
Reviewing Trig Ratios 7.4 Chapter 7 Measurement 7.4.1
Geometry Right Triangles Lesson 3
Parent-Teacher Conferences TONIGHT!
Trigonometry Olivia Miller.
Presentation transcript:

QUIZ this Friday! (start studying NOW!) 10/24: Apply trigonometric ratios to find missing side lengths of right triangles. Do Now On your desk: - Pencil & Calculator - HW due today -Today’s Notes Get ready for HW Quiz! Agenda HW Quiz & Check Intro & Criteria for Success Gallery Walk Exit Ticket! Homework Finish Gallery Walk QUIZ this Friday! (start studying NOW!)

We will learn to… Apply trigonometric ratios to find missing side lengths of right triangles.

SOH CAH TOA How you know which trig ratio to use when you are using trigonometry to solve real world applications? Look at: 1. What you are given and 2. What you are trying to find

Expectations Work in pairs No more than two students per problem Keep your conversations about the problems around the room Seek help from your partner (you are a TEAM) 

Circuit: Criteria for Success  Your answer will include: Sketch (triangle) Labels (opposite, adjacent, hypotenuse) Equation w/trig ratio Solve Boxed answer w/units Work hard.