MATH +BASKETBA LL AWESOMEN ESS! Directions: 1)Sit across from your partner. 2)You need: Pencil, Calculator, and A Practice Test 3)The game will begin when.

Slides:



Advertisements
Similar presentations
Warm-Up Exercises 2. Name the leg opposite X. 1. Name the hypotenuse. Use this diagram for Exercises 1-4. ANSWER YZ ANSWER XZ.
Advertisements

Click anywhere to begin! By: Marc Hensley Right Triangles and Trigonometry.
MAT 105 SPRING 2009 Chapter 2 Geometry.
Trigonometry and Angles of Elevation and Depression CHAPTER 8.4 AND 8.5.
Problem Solving with Trigonometry. Do the following when solving trigonometry word problems… 1.Draw a picture. 2.Decide which trigonometry formula you.
Module 18 Oblique Triangles (Applications) Florben G. Mendoza.
Solving Right Triangles
60º 5 ? 45º 8 ? Recall: How do we find “?”. 65º 5 ? What about this one?
EXAMPLE 1 Finding Trigonometric Ratios For PQR, write the sine, cosine, and tangent ratios for P. SOLUTION For P, the length of the opposite side is 5.
Geometry and Trig.
Ms. Ellmer Winter, : Areas of Parallelograms & Triangles Background: Once you know what a dimension does for you, you can take two dimensions.
8/28/ : The Tangent Ratio Expectation: G1.3.1: Define the sine, cosine, and tangent of acuteangles in a right triangle as ratios of sides. Solve.
Warm-Up 1 Find the value of x..
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.
Trigonometry Angles & Degree Measure Trigonometric Ratios Right Triangle Problems Law of Sines Law of Cosines Problem Solving.
Geometry Notes Lesson 5.3B Trigonometry
Unit 9 Understanding 3D Figures
Trigonometry. Basic Ratios Find the missing Law of Sines Law of Cosines Special right triangles
Friday, February 5 Essential Questions
Geometry One is always a long way from solving a problem until one actually has the answer. Stephen Hawking Today: ACT VOCAB CHECK 8.4 Cont. Practice.
Objective: Review. Warm up 1. Triangles are similar. Find the value of x.
RIGHT TRIANGLE TRIG WORD PROBLEM ANSWERS. PROBLEMS 1The known data for a right triangle ABC is a = 5 m and B = 41.7°. Solve the triangle. 2 The known.
Similar Triangles.  To solve a proportions  Cross multiply  Solve.
MATH +BASEKETBALL AWESOMENESS! Directions: 1)Sit across from your partner. 2)You need: Pencil, Calculator, and A Practice Test 3)The game will begin when.
EXAMPLE 3 Solve a right triangle
4.2 Day 1 Trigonometric Functions on the Unit Circle Pg. 472 # 6-10 evens, evens, 46, 54, 56, 60 For each question (except the 0 o, 90 o, 180 o,
Spring 2014 FINAL EXAM REVIEW. CHAPTER 7 SIMILARITY.
Jeopardy Chapter 3 and 4 Area and Volume Chapter 5 and 6 Triangles Chapter 9 and 10 trig and quadrilaterals Chapter 7 and 8 Congruence
Yr 2 w-up x o 16 cm xoxo 4 ft 5 ft 42 o 20 cm 2. For 1-5 solve – you decide what to use, set up ratio, round to the hundredths place xoxo 17 m 22.
Objective: To use the sine, cosine, and tangent ratios to determine missing side lengths in a right triangle. Right Triangle Trigonometry Sections 9.1.
Chapter 13 Sec 1 Right Triangle Trigonometry 2 of 12 Algebra 2 Chapter 13 Section 1 The ratios of the sides of the right triangle can be used to define.
By Mr.Bullie. Trigonometry Trigonometry describes the relationship between the side lengths and the angle measures of a right triangle. Right triangles.
Apply Sine and Cosine Ratios 5.3 (M2). Vocabulary Sine and Cosine ratios: trig. Ratios for acute angles with legs and hypotenuse C B A.
Geometry One is always a long way from solving a problem until one actually has the answer. Stephen Hawking Today: ACT VOCAB CHECK 9.6 Instruction Practice.
Apply the Sine and Cosine Ratios
Chapter 7 – Right Triangles and Trigonometry
Geometry Thursday Warm-Ups Discussion/Notes/Guided Practice
TRIGONOMETRY BASIC TRIANGLE STUDY: RATIOS: -SINE -COSINE -TANGENT -ANGLES / SIDES SINE LAW: AREA OF A TRIANGLE: - GENERAL -TRIGONOMETRY -HERO’S.
Area and the Law of Sines. A B C a b c h The area, K, of a triangle is K = ½ bh where h is perpendicular to b (called the altitude). Using Right Triangle.
14 Chapter Area, Pythagorean Theorem, and Volume
Lesson 72, day 2 Pyramids and Cones. Pyramids Pyramid: geometric solid with a polygon base, and triangle faces (lateral faces) Vertex: top of the pyramid.
BASIC GEOMETRY Section 8.2: Trigonometric Ratios
Solving Right Triangles Use trigonometric ratios to find angle measures in right triangles and to solve real-world problems.
Ch 8 Review Questions. Pythagorean Theorem Find the missing side 15 x 30.
Do Now Take your calculator from the front. Put your work from the gallery walk in class yesterday on your desk with the score on top ready to be stamped.
Chapter 5: Trigonometric Functions Whiteboard Practice Session Lessons 1, 2, & 4 Mrs. Parziale.
CCGPS Analytic Geometry GEOMETRY!!!. 5 Ways to Prove Triangles Congruent 1. SSS : All 3 sides are exactly the same 2. SAS : 2 congruent sides and the.
Areas of Regular Polygons. More... The apothem is the height of a triangle between the center and two consecutive vertices of the polygon. you can find.
TRIGONOMETRIC RATIOS The Trigonometric Functions we will be looking at SINE COSINE TANGENT.
Solving Equations with Trig Functions. Labeling a right triangle A.
Speed! Review Game Topic: Trigonometry. 100 pts find sin, cos, tan, csc, sec, and cot.
OBJECTIVE:TO SOLVE RIGHT TRIANGLE PROBLEMS USING THE TRIG FUNCTIONS. USING THE RATIOS UNIT 10: SECTION 8.7.
Holt McDougal Geometry 8-2 Trigonometric Ratios Warm Up Write each fraction as a decimal rounded to the nearest hundredth Solve each equation. 3.
4.3 Right Triangle Trigonometry Right Triangle Trig Our second look at the trigonometric functions is from a ___________________ ___________________.
Right Triangle Trigonometry Identify the parts of a right triangle hypotenuse opposite adjacent an acute angle in the triangle ''theta'' θ.
9.2 Notes: Solving Right Triangles. What does it mean to solve a right triangle? If we are asked to solve a right triangle, we want to know the values.
How to use sine, cosine, and tangent ratios to determine side lengths in triangles. Chapter GeometryStandard/Goal: 2.2, 4.1.
A guide.  Area  Similarity  Trigonometry  Circles  Volume.
A tangram is an ancient Chinese puzzle made from a square. The pieces can be rearranged to form many different shapes. The area of a figure made with.
This is JEOPARDY!!! Final Jeopardy Question Go the Distance Lost in Space 1000 ??? Get Radical Soh What? Today’s Special
Use the tangent of an acute angle to find a leg length.
Semester Review A guide .
Problem Solving with Trigonometry
Unit 3: Right Triangles and Trigonometry
USA Test Prep assignment due
Chapter 7 How to write and solve ratios and proportions Prove or disprove polygons are similar Prove triangles are similar by AA, SSS, SAS Apply similar.
Copyright © 2014, 2010, 2007 Pearson Education, Inc.
Final Exam Review.
Problem Solving with Trigonometry
Presentation transcript:

MATH +BASKETBA LL AWESOMEN ESS! Directions: 1)Sit across from your partner. 2)You need: Pencil, Calculator, and A Practice Test 3)The game will begin when you are silent.

ANNOUNCEMENTS STUDY GUIDE IS DUE ON FINAL EXAM DAY YOU MAY TURN IN BATHROOM PASSES TODAY, TOMORROW, AND ON FINAL EXAM DAY. PUT YOUR NAME ON EACH INDIVIDUAL PASS. T TURN IN BY THE DOOR.l CHECK WEBSITE FOR EXTRA CREDIT ASSIGNMENT FOR 3 DAY WEEKEND!

Instructions Between the partners, the first one done and correct gets the point. If you are done, help your partner. Points from each round determine the FLASH ROUND, but we will have a tally for most points overall at the end. We will briefly review answers after each question. FYI – FOULS: Off-task = No playing

When you see this guy: The team member with the most points from the current round will line up to take a basket. Those who make it (or hit the rim) will go to the board for the FLASH ROUND!

ROUND 1

Mean Proportional If 10 is the geometric mean between 20 and a number, what is the number?

Geometric Mean 5. What is the geometric mean between 5 and 10?

Find the ratio of x:y

Chapter 8 Review - Find the value of x.

Partner with the most points, take your shot! Those who hit the rim or make it in advance to the FLASH ROUND !!!

NAME THE THREE WAYS TO PROVE TRIANGLES ….ARE SIMILAR

FLASH ROUND A 5 ft. pole casts a 3 ft shadow while a tree casts a 48 ft shadow.

ROUND 2 (start scoring over)

Find Sin x, Cos x, Tan x.

Find x.

Angle of Elevation or Depression

Find the diagonal of the rectangular solid that has the dimensions 3, 5, 6: 3 5 6

Draw a picture and then find the radius of a circle…. …that has it’s center at (4, -3) and passes through the point (7, 1)

Partner with the most points, take your shot! Those who hit the rim or make it in advance to the FLASH ROUND !!!

Trig Functions A ship’s sonar locates a treasure chest at a 12 ° angle of depression. A diver is lowered 40 meters to the ocean floor. How far (to the nearest meters) does the diver need to swim along the ocean floor to get the treasure chest? x = 188 m FLASH ROUND

Law of Cosines: Find the missing side length 36 o 45 m 52 m x

Find all missing measurements: Q E D

Altitude on Hypotenuse. a. Find 2x b. Find ½y c. Find z + 8

Find ab b. 54

Find the length of arc PG and the area of sector POG.

Partner with the most points, take your shot! Those who hit the rim or make it in advance to the FLASH ROUND !!!

FLASH ROUND Find the missing diagonal lengths.

Walk-Around Problems

Given: Tangent Circle A, B, C, AB=8, BC=13, AC=11 Find: The radii of the three circles (This is a walk-around problem)

Find the measure of arc AB

Find x: 2 X-1 X+9

Find y

Find CD

Partner with the most points, take your shot! Those who hit the rim or make it in advance to the FLASH ROUND !!!

FLASH ROUND Find the area of the rhombus

Hero’s Formual: FIND THE AREA OF THE TRIANGLE:

Find the SA and Volume: 14 in

Find the SA and Volume: 7m 25 m 24 m

Find the lateral area of the regular pyramid given a slant height of 8 and a lateral edge of 17.

Describe how to identify each type of solution to a linear system: Intersecting Intersecting and Perpendicular Coinciding Parallel

Find the area of the shaded walkway:

Find the area of the rhombus