143 results
Common Core HSG-SRT.C.8 handouts
Trigonometric Ratios (Right Triangles): Maze
Chart a course through trigonometry with this engaging maze! Students will tackle 22 problems, deducing sin, cos, or tan ratios to guide their path. It's hands-on learning and problem-solving rolled into one. But take note: while the maze challenges their trig skills, the triangles aren't to scale. An answer key is included.Why Choose This Trigonometry Maze?:Engaging Format: Transform the learning experience with a format that captivates and challenges.Comprehensive Practice: With 22 problems to
Subjects:
Grades:
8th - 11th
Types:
CCSS:
Trig Treasure Map
Calling all π-rates of the Caribbean! To reach the buried treasure, students must apply the sine, cosine, or tangent ratios, and the Pythagorean Theorem, to calculate all unknown lengths along their path. Right triangle trigonometry just hit the high seas. INCLUDED: Word (.doc) and PDF (.pdf) Kilometres version and Miles versionColourful handout with instructionsAnswer key & rubric suggestionsThis activity is perfect for Grade 10 Academic or Applied students (Ontario curriculum: MPM2D, MFM
Subjects:
Grades:
10th - 11th
Types:
CCSS:
Also included in: Trig Treasure Map Bundle
Trigonometry Intro Guided Notes SOH CAH TOA
Introduce students to trig ratios for geometry class with these interactive notes.
Four pages of PDFs will guide students in discovering trigonometry. Beginning with sine, students measure similar triangles to understand trig concepts. The notes progress through cosine and tangent, and finally a mixture of the three with the acronym SOH CAH TOA. Practice problems are provided along the way, including simple solve for a missing side and word problems. Answer keys are included.
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Subjects:
Grades:
10th - 12th
CCSS:
Also included in: Geometry Discovery Lessons and Inquiry Activities Bundle
Trigonometry Word Problems Notes & Worksheet - Angles of Elevation & Depression
This no-prep Trig Word Problems lesson is a great way to teach students how to solve word problems that involve right triangle trigonometry, including ones with angles of elevation and depression. This resource includes guided notes with an accompanying video, plus an extra practice worksheet so your students can get further practice trig word problems, solving for both missing sides and angles in real-life contexts.This Trig Word Problems Notes & Practice four page packet includes:Simple no
Subjects:
Grades:
10th
Types:
CCSS:
Error Analysis: Finding Angles/Side Lengths Using Trig Ratios
Error Analysis Tasks are a great way to help students learn to analyze work for mistakes and make corrections. Overtime, students become more comfortable with the process and learn how to check their own work. Students are also able to work on justification of their answers. This assignment requires zero prep as well!
Subjects:
Grades:
9th - 12th
Types:
CCSS:
SOH CAH TOA Worksheet - Right Triangle Trig Ratios and Word Problems Practice
Looking for right triangle trigonometry practice in Geometry? This SOH CAH TOA Worksheet is the perfect solution! All you need to do is print and copy for your students! This worksheet covers using SOH CAH TOA to find missing sides and angles, including some word problems.This SOH CAH TOA Practice Worksheet includes:8 questions finding missing sides or angles 6 word problems finding missing sides or anglesHandwritten answer keyThis worksheet is best used after students have already learned abo
Grades:
10th
Types:
CCSS:
Angle Tangle Spider Web - Solving for Angles with SohCahToa (+ Digital Version!)
**UPDATE** I've added a Google Slides version to accommodate distance learning.A triggy web of SohCahToa fun!Students must use sine, cosine, and tangent ratios to determine unknown acute angle measures. Each angle’s letter corresponds to an answer below, helping to solve the riddle, “What did one spider say to another?”INCLUDED: Word (.docx) and PDF (.pdf) Colourful handout with instructionsAnswer key / Solution Google Slides digital version (pdf with download link)This activity is a good compl
Subjects:
Grades:
9th - 11th
Types:
CCSS:
Triangles for High School Geometry Bundle
This is a bundle of worksheets and color by number activities for Triangles in High School Geometry.Included is Area of Triangles worksheetPythagoras Color by numberSine Law color by numberSine Law WorksheetTriangle Review WorksheetTrigonometry Color by number.All answer keys are included.
Subjects:
Grades:
9th - 11th
Types:
Right Triangles and Trigonometry Notes (Complete Unit Guided Notes and Key)
Included in this package is a complete set of guided notes and answer key for a Right Triangles Unit in Geometry. Lessons include radical review (simplifying and rationalizing), Pythagorean Theorem and its Converse, Special Right Triangles, and Right Triangle Trigonometry. Included in each lesson are "You Try!" questions to be used for formative assessment. I typically go around the room and put a stamp or sticker on each student's paper when they correctly answer the question. At the end of
Subjects:
Grades:
9th - 12th
Types:
Pythagorean Theorem Simplified Notes - English and Spanish
This document includes images, examples, and definitions for terms needed for solving a problem involving the Pythagorean Theorem. A worked example is included for finding a leg or a hypotenuse. English and Spanish version included. This could be used to glue into an interactive notebook or as an anchor chart in the classroom.
Subjects:
Grades:
7th - 9th
CCSS:
Also included in: Pythagorean Theorem Activities Bundle
Right Triangle Trig Notes - Finding Sides with Trigonometry Notes & Worksheet
This no-prep Finding Sides with Right Triangle Trigonometry lesson is a great way to teach students how to find side lengths in right triangles using SOH CAH TOA. This resource includes guided notes with an accompanying video, plus an extra practice worksheet so your students can get further practice finding sides with trig, whether you assign it in class or for homework!This Using Trig to Find Missing Sides Notes & Practice four page packet includes:Simple note section8 sample questionsCorr
Subjects:
Grades:
10th
Types:
CCSS:
Circuit Right Triangle SOHCAHTOA and special right w/ solutions. Good SAT / ACT
This circuit review contains relationships with special right triangles and their sides. using SOHCAHTOA to find angles and sides. The complementary relationship between sin (a)=cos(b) where a and b are acute angles in a right triangle. There are problems similar to what is seen on SAT/PSAT tests. There is a done out solution key with this product.Good SAT / ACT practice.Circuits are designed where students start with the very first cell labeled #1 and solve the problem. Find the cell that has
Subjects:
Grades:
9th - 12th
Types:
CCSS:
Trigonometry Editable Assessments | Quizzes | Study Guide | Test
These quizzes, study guide, and unit test will help you assess your students' skills on Trigonometry! The EDITABLE assessments cover right triangle trigonometry, angles of rotation, trigonometric functions, the unit circle, graphing trig functions, and trig identities. Print and go OR edit to meet your standards.INCLUDED:3 Quizzes, a Study Guide, and a Unit TestTOPICS:Right Triangle TrigAngles of RotationTrigonometric Functions and the Unit CircleGraphs of Trig FunctionsTransformations of Trig F
Subjects:
Grades:
10th - 12th
Types:
CCSS:
Trigonometry Word Problems (Notes & Gallery Walk) 14 DIFFERENT WORD PROBLEMS!
Trigonometry Gallery Walk was always my "go-to" observation activity where students physically move throughout the room to answer a variety of questions while the teacher maintains structure with a timer in the classroom. Paired with notes to help students guide into Trig Word Problems as well as multistep (trapezoid) word problems. This is my favorite day of the year!Covering both right triangle and trapezoid multistep trigonometry, this resource is perfect for reinforcing skills and preparing
Subjects:
Grades:
8th - 12th
CCSS:
Triangle Review Worksheet
2 ready to use worksheets with 24 questions each about triangles.The sum of the interior angles of a triangle is 180,Trig, Pythagoras, Sine Law Area of triangles, Heron's formula, law of sines for areaQuestions to find the measurement of a missing side or angle. Questions given the area to find the missing side or angle.Answer key provided.
Subjects:
Grades:
9th - 11th
Types:
Also included in: Triangles for High School Geometry Bundle
Right Triangle Trigonometry Guided Notes for Right Triangles Unit (Geometry)
Included in this package is a set of guided notes and answer key for a Right Triangle Trigonometry lesson as a part of the Right Triangles Unit in Geometry. Lessons include definitions of trigonometric ratios, use trigonometry to find a missing side, and using the inverse to find a missing angle. Included in the lesson are "You Try!" questions to be used for formative assessment. I typically go around the room and put a stamp or sticker on each student's paper when they correctly answer the
Subjects:
Grades:
9th - 12th
Types:
CCSS:
Area of Regular Polygons Bundle
The Regular Polygon Bundle includes:
1) Area of Regular Polygons - Notes that allow students to derive the formula for the area of regular polygons. 8 practice problems
2) Area of Regular Polygons & Trigonometry - Students discover how to calculate the area of a regular polygon starting with only 1 measurement by using central angles and trigonometry. 3 practice problems
3) Area of Regular Polygons & Trigonometry Practice - 6 practice problems; perfect for "coach & player" activi
Grades:
7th - 12th
Types:
CCSS:
Pythagorean Theorem Guided Notes with Video Lesson and Practice Worksheet
This no-prep Pythagorean Theorem Guided Notes and Practice Worksheet is a great way to teach & introduce Pythagorean Theorem to your students. This resource includes guided notes with an accompanying video, plus an extra practice worksheet so your students can get further practice with Pythagorean Theorem, whether you assign it in class or for homework!This Pythagorean Theorem Notes & Practice four page packet includes:Frayer model to neatly organize notes9 sample questionsCorresponding
Grades:
8th - 10th
Types:
CCSS:
Right Triangle Trigonometry Lesson | Algebra 2 | Video | Notes | Homework
Build student engagement and participation as you teach right triangle trigonometry. This Right Triangle Trigonometry Lesson covers the six trigonometric functions, ratios for special angles, and solving right triangles in a creative, comprehensive, and clear way. Scaffolding is embedded right into the guided notes that students complete while you teach. Students remain motivated to practice key trigonometry skills, and you have an easy way to teach right triangle trigonometry from start to fini
Subjects:
Grades:
10th - 12th
CCSS:
Geometry Regents Review
Compilation of Regents Exam questions from the most recent tests, organized by topic.
Subjects:
Grades:
9th - 12th
Types:
CCSS:
Trig Identities Worksheet - Simplify/Verify with Answer Key
This 15-question worksheet could be used as a homework, classwork, or assessment. It contains:6 questions asking students to simplify using trigonometric identities9 questions asking students to verify trigonometric identitiesStudents need to be familiar with reciprocal, ratio, and Pythagorean identities to complete this work. They should be able to distribute, manipulate rational expressions, and use a conjugate.
Subjects:
Grades:
10th - 12th, Higher Education
Types:
CCSS:
Trigonometry (solving sides, angles, & multistep) RELAY RACE
Students will team up and work hands on together to complete Trigonometry problems about solving sides and angles. Group mates help assist each other to complete all 4 problems and rotating their worksheet until completed. Perfect for practice, review, warm-ups, or bell ringers, this dynamic worksheet fosters collaborative learning and critical thinking. Designed for independent and group work, students tackle a series of interconnected problems where each answer leads to the next question. Elev
Subjects:
Grades:
8th - 12th
Types:
CCSS:
Also included in: Trigonometry Lessons, Guided Notes, Activities
All Six Right Triangle Trig Ratios Practice Worksheet - Classwork
This resource, used in Pre-Calculus, is a 10 question worksheet covering finding trigonometric ratios (sin, cos, tan, csc, sec, cot) provided right triangles and one of the trig ratios. This practice is scaffolded by first providing all three side lengths, then requiring students to do Pythagorean theorem to find the third side length, and finally finding the remaining trig ratios given one of the ratios. The detailed step-by-step solution key is included in this 4 page PDF resource. This worksh
Subjects:
Grades:
9th - 12th
Types:
Right Triangle Trig Notes - Finding Angles with Trigonometry Notes & Worksheet
This no-prep Finding Angles with Right Triangle Trigonometry lesson is a great way to teach students how to find angle measures in right triangles using SOH CAH TOA. This resource includes guided notes with an accompanying video, plus an extra practice worksheet so your students can get further practice finding angles with trig, whether you assign it in class or for homework!This Using Trig to Find Missing Angles Notes & Practice four page packet includes:Simple note section8 sample question
Subjects:
Grades:
10th
Types:
CCSS:
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