159 results
Free high school trigonometry handouts
Trigonometric Ratios and Solving Notes Sheet/Graphic Organizer FREEBIE!!!!
Trigonometric Ratios and Solving Using Trig Notes Sheet/Graphic Organizer FREEBIE!!!!This product contains a three page teacher reference and a three page student fill-in version covering the properties of Sine, Cosine and Tangent as well as solving using the three Trig Functions in a Right Triangles and Trigonometry Unit in a Geometry "B" or Trigonometry course. Perfect for start of a unit, study guides, projecting to illustrate ideas, using in stations, to review for a final exam, standardi
Subjects:
Grades:
9th - 12th
Right Triangles and Trigonometry Graphic Organizer/Reference Sheets FREEBIE!!!!
Right Triangles and Trigonometry Graphic Organizer/Reference Sheets FREEBIE!!!!
This product contains a two page teacher reference and a two page student fill-in version covering the main formulas from a Right Triangles and Trigonometry Unit in a Geometry "B" or Trigonometry course. Perfect for start of a unit, study guides, projecting to illustrate ideas, using in stations, to review for a final exam, standardized test or just to have on hand to supplement your units!
I have included:
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Subjects:
Grades:
9th - 12th
Also included in:Â Graphic Organizers / Reference Entire Year Bundle
Unit Circle Freebie
This Unit Circle Freebie has three different styles for a blank unit circle. Copy and cut in half to give students a chance to practice radian measure, degree measure, and the ordered pairs for each angle in one revolution.You may also be interested in:Trigonometric Graphs Stations ActivityTrigonometric Functions RelayTrigonometric Functions With QR CodesTrigonometry Graphing Match-Up Activity****************************************************************I LOVE FEEDBACKRemember to leave feedba
Subjects:
Grades:
9th - 12th
Types:
Also included in:Â PreCalculus Curriculum Mega Bundle | Flamingo Math
Trig Identities Reference Sheet
Help your students become pros at verifying trig identities with this handy reference sheet! Students will have a dedicated guide that keeps all the trig identities available to reference in one place. You may choose to have students fill in the trig identities as you work through lessons, use the sheet as a tool for quizzes and tests, or print and display it in your classroom! Features:Reciprocal identitiesQuotient identitiesPythagorean identitiesSum and difference identitiesDouble angle ident
Subjects:
Grades:
10th - 12th
Types:
CCSS:
Right Triangles - Sin Cos Tan Quick Review Freebie!
Sin Cos Tan Quick Review Freebie!
This is a quick review of the ideas of Sin Cos and Tan. It is meant to be a review of the ideas. It includes:
an overview of Soh-Cah-Toa,
a diagram of a right triangle labled with the opposite, adjacent and hypotenuse,
the ratios listed out
hypotenuse, adjacent and opposite defined
4 examples completed worked out and the same problems for students follow along and copy down.
Great for a test review, a quick catch-up for an absent student, ACT/MME prep or
Subjects:
Grades:
9th - 12th
Table of Trig Values, Includes Trig Graph Paper FREE
During your lessons on the Unit Circle give your students the blank copy of the Table of Trig Values (key included) and ask them to fill it out - this will help the students to recognize patterns and memorize the Unit Circle. When it's time to graph trig functions, give the students a copy of the trig graph paper. There are 3 blank grids on one page. I included 2 pages in this product so you can print, then copy front and back really easily. The grids are -8 to 8 along the horizontal axis and -
Subjects:
Grades:
10th - 11th
Types:
Also included in:Â Precalculus SLOW GROWING BUNDLE
Multi-Step Special Right Triangles Practice I
Multi-Step Special Right Triangles I
The problems provided challenge your students to apply their knowledge of 45°-45°-90° special right triangles and 30°-60°-90° special right triangles. Each set includes 8 multi-step, puzzle like exercises in which students must work their way through the diagram using the properties of special right triangles in addition to other prerequisite geometry knowledge including supplementary angles, complementary angles, base angle theorem, triangle sum theorem, an
Subjects:
Grades:
8th - 11th
Types:
Right Triangles - Simplifying Square Roots Chart and Worksheet Freebie!
Geometry Simplifying Square Roots Chart and Worksheet Freebie!
To celebrate posting my 100th item, I decided to make free a chart that I created of the first 100 numbers squared and as simplified square roots. I have also included a 15 question worksheet that can be used an in-class assignment, a quiz, test prep or for any other use you can think of!
This chart is included as a part of a larger lesson on simplifying square roots available at: Square Roots and Simplifying Radicals.
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Subjects:
Grades:
9th - 11th
Types:
Unit Circle Exploration
This is an activity to help students visually understand the patterns in the Unit Circle. They will cut out special right triangles and place these on a handout with pictures of the Unit Circle to help them find the missing angles and coordinates. Students will have a deeper understanding of patterns in the Unit Circle, which will help them remember it.
Subjects:
Grades:
9th - 12th
CCSS:
Perfect Squares Chart
Perfect Squares chart to use in your classroom! Have the students fill it in and use as a resource through out a unit!
Subjects:
Grades:
7th - 10th
FREE AP Calculus AB/BC | Unit 0: PreCalculus Review | Notes and Homework
Product Description -Class: AP Calculus AB/BCTopic: Unit 0: PreCalculus Review Lesson 0.1 – Types of Functions Lesson 0.2 – Intro to TrigonometryTopics covered include:- linear, quadratic, cubic, exponential logarithmic, rational, absolute value, square root, greatest integer (step), trigonometric, polar, and parametric functions- trig ratios- degrees vs. radians- unit circle- inverse trig- trig identities_____________________________________________________________
Subjects:
Grades:
9th - 12th
Types:
Unit Circle (Blank)
This blank unit circle can be used for students to label the radian measures, the degree measures, the coordinate points, or anything else that would be helpful in the learning process. Check out my other unit circle resources:Unit Circle with Points (Reference Sheet): https://www.teacherspayteachers.com/Product/Unit-Circle-with-Points-Reference-Sheet-7682453Unit Circle Reference Sheet (Degrees and Radians): https://www.teacherspayteachers.com/Product/Unit-Circle-Reference-Sheet-Degrees-and-Radi
Subjects:
Grades:
9th - 12th, Higher Education
Types:
The Special Right Triangle Dog
The Special Right Triangle Dog Activity presents fun and engaging practice with 30-60-90 and 45-45-90 triangles. The dog is made up of entirely special right triangles, challenging students to solve the eight unknowns using equations such as hyp=sqrt(2)*leg. These equations are present at the bottom of the worksheet. This activity provides the repetition needed to master special right triangles. The answers in order are {sqrt(3), 2sqrt(2), 4, 4, 8, 8sqrt(2), sqrt(3), sqrt(3)}.
Subjects:
Grades:
9th - 12th
Types:
CCSS:
Application Based Trigonometry Activity
Trigonometry is often a part of mathematics that many students struggle with because they find it too abstract to understand the practical applications of this field. My 10th grade mathematics class was recently introduced to right-angled trigonometry and as we talked about its various applications including bearings, 3-D shapes and angles of elevation and depression, I decided to take them outside the classroom to apply these skills.
The task that was given to them was to create a ‘how to’ eB
Subjects:
Grades:
8th - 12th
Types:
Intro to Right Triangle Trigonometry - Guided Notes
This handout provides students with an outline for notes that the teacher can guide them through. These notes cover the basic trig functions and how to use them to solve for missing sides and angles of right triangles. Provided with this is a version of the notes already filled out, but there is plenty of room to add any extra content.
Subjects:
Grades:
9th - 10th
CCSS:
PreCalculus Mathematics Formula Sheet
This is a formula sheet that I give to my students in Grade 11 Functions/PreCalculus.
Feel free to edit this sheet as you wish! I will usually review it at the beginning of each year to add or remove those formulas that may not be needed depending on the course I am teaching.
The formulas are given as such:
- Linear
- Quadratic
- Trig ratios, trig identities, sine and cosine law
- Arithmetic/Geometric sequences and series
- Compound interest and exponential growth and decay
This document may
Subjects:
Grades:
10th - 11th
Types:
Color Unit Circle with ALL of the Details
Download this color unit circle for your students. The colorful representation will enable them to make connections between reference angles and their coordinates.All reference angles (in radians and in degrees) and ordered pairs are labeled. The triangles are color coded with their descriptive information. Desmos was used to draw the basic circle and triangles. The labels on the angles were added using Word.
Subjects:
Grades:
9th - 12th, Higher Education, Adult Education
Types:
CCSS:
AP Precalculus 1:1-6 Highlights - Key Concepts, Summary, Reference, Review Guide
Help your students retain and apply key concepts from AP Precalculus Unit 1:1-6 (1A). This reference sheet is one sheet of paper (two sided) and is a great reference for students to look back on for unit review and holistic review for the AP Exam. All concepts are aligned to AP Precalculus sections 1-1, 1-2, 1-3, 1-4, 1-5, 1-6 and contain some of the most important details of each section.
Subjects:
Grades:
9th - 12th
Types:
Also included in:Â AP Precalculus Highlights BUNDLE Unit 1-3: Key Concepts / Reference / Review
Highly Effective Strategy for Teaching Right Triangles - FREEBIE!
Give students a transparent tool to help them label triangles!
Students often have trouble labeling parts (such as x, 2x, a, b, c, opposite, adjacent, hypotenuse, etc) of triangles for Special Triangles, Pythagorean Theorem, and Trigonometry. To help my students do this correctly, I give each student a labeled triangle printed on transparency film.
Then when students are working on one of these types of problems, they line up their transparency with the problem on their paper. They line up
Subjects:
Grades:
7th - 11th
Types:
Trigonometry Inverses Guided Notes, Free
One page of guided notes to introduce your students to trig inverses.
A simple set of interactive notes to teach trigonometry inverses. The notes could also be printed two to a page and attached in interactive notebooks.
Answer key included.
Thank you for your interest in this resource from Rise over Run.
Related Resources:
Trig Bundle
Intro to Trig Guided Notes
Subjects:
Grades:
9th - 12th
CCSS:
Also included in:Â Geometry Activities Bundle for the Whole Year
Programmatically Generated Algebra 1 Worksheets
Each PDF math worksheet stands out for its clarity and structured layout.Every exercise is paired with its corresponding answer key, designed to enhance understanding and ensure a high-quality learning experience.
Subjects:
Grades:
8th - 11th, Adult Education
Types:
Using the Law of Sines and Cosines Worksheet (No Calculator)
An excellent worksheet that has students practice applying the Law of Sines and Cosines without the use of a scientific calculator!
Have students work through this worksheet to see how the Law of Sines/Cosines can be done by hand!
Subjects:
Grades:
9th - 12th, Higher Education
Types:
Unit Circle - Blank Worksheet
A blank unit circle for extra practice ;)Paired parenthesis for X and Y valuesBlank spaces above paired parenthesis for degree measurementsBlank spaces on each array for radian measurementsHappy practicing!
Subjects:
Grades:
10th - 12th, Higher Education
Types:
Angles of Elevation and Depression Star Worksheet
This worksheet provides differentiated practice with Angles of Elevation and Depression Word Problems. Each problem is worth a certain amount of stars. 1 Star: Missing sides/angles problems with only one triangle2 Stars: Missing sides/angles problems with two triangles3 Stars: Missing sides/angles problems with two triangles that require algebraStudents choose the questions that they complete to earn a certain amount of stars (determined by the teacher). This download will give you an editable o
Subjects:
Grades:
9th - 12th
Types:
CCSS:
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