Missing Side Length

4+ results

Mathematics Exercise Series Thales’ Theorem

Created by

The worksheet features six progressively challenging exercises that cover various geometric configurations: Triangle Proportionality (Exercises 1, 2, 3, & 6): Students calculate missing side lengths and prove lines are parallel using both the basic theorem and its converse.Trapezoids and Tangents (Exercises 4 & 5): The series extends the theorem to complex figures like trapezoids and circles with common external tangents, requiring higher-level algebraic manipulation.Step-by-Step Solutions: A co

7th - 9th

Algebra, Geometry, Math Test Prep

Ratios and Proportions 7th Grade

Created by

Sweet Tea & TEKS

This unit includes: • Guided notes for direct instruction • Homework/practice assignments • Ratio & rate practice • Solving proportions • Scale factor and proportional relationships • Similar figures and missing side lengths • Geometry symbols graphic organizer • Unit review • Unit assessment Perfect for: • 6th–7th grade math • TEKS-aligned instruction • Intervention and RTI support • STAAR review and test prep • Small groups, whole group, or independent practice Why teachers love it: • Low-prep

6th - 8th

Fractions, Math Test Prep, Other (Math)

Also included in: Bundle (Ratios, Percents, and Proportions) -7th Grade

3rd & 4th Grade Perimeter Worksheets | Unit Test Prep Printables | No-Prep Math

Created by

Artful Learning Printables

Are your students ready to demonstrate their mastery of geometry and measurement? Ensure they are fully prepared with these no-prep, print-and-go perimeter worksheets designed specifically for 3rd and 4th-grade unit test prep. What's Included:6 pages of meticulously designed student worksheets12 rigorous questions requiring students to calculate the perimeter of rectilinear figures3 targeted questions where students must find the missing side length when the total perimeter is givenA comprehens

3rd - 4th

Geometry, Math Test Prep, Measurement

CCSS

3.MD.D.8

, 4.MD.A.3

3rd Grade Math Assessment: Measurement (Unit 12)

Created by

Taking Back The Weekend

Unit Assessments are an essential way for teachers to wrap up a unit and to determine student mastery. This is a ready to use STAAR aligned assessment that covers standards taught under the "Measurement Unit: With only 10 questions, this assessment offers teachers a great classroom snapshot without it being redundant for students. Data derived from this assessment is great in formulating small group instruction. The following assessment covers the following Texas Essential Knowledge and Skills

3rd - 5th

Math, Math Test Prep

Also included in: 3rd Grade Math Assessments - Entire School Year (Review, Intervention, Enrich)