This math topic focuses on understanding the relationships between the angles and side lengths of triangles, specifically targeting equilateral and isosceles triangles. The problems require determining whether certain sides of a triangle are equal based on given angle measurements, testing comprehension and application of triangle properties and theorems related to side and angle equality within triangles. This helps to deepen understanding of geometric principles pertaining to triangle classification and properties.
Work on practice problems directly here, or download the printable pdf worksheet to practice offline.
Practice:
Equilateral, Side Rule
Complete these online problems with 80% or 4 correct answers in a row. Results are immediate.
Given the angle measurements, what do we know about the side lengths?
Geometry of Triangles - Equilateral, Side Rule Worksheet
| Math worksheet on 'Geometry of Triangles - Equilateral, Side Rule (Level 1)'. Part of a broader unit on 'Geometry - Isosceles and Equilateral Triangles' Learn online: app.mobius.academy/math/units/geometry_triangles_isosceles_equilateral_intro/ |
| Given the angle measurements, what do we know about the side lengths? |
| R = S = Q |
| Q = R but not B |
| R = S but not Q |
| R, S, and Q are different |
| S = Q but not R |
| Given the angle measurements, what do we know about the side lengths? |
| R, S, and Q are different |
| Q = R but not B |
| R = S but not Q |
| S = Q but not R |
| R = S = Q |
| Given the angle measurements, what do we know about the side lengths? |
| S = Q = R |
| Q = R but not S |
| S, Q, and R are different |
| S = Q but not R |
| R = S but not B |
| Given the angle measurements, what do we know about the side lengths? |
| S = Q but not B |
| Q = R = S |
| Q = R but not S |
| R = S but not Q |
| Q, R, and S are different |
| Given the angle measurements, what do we know about the side lengths? |
| S, Q, and R are different |
| Q = R but not S |
| R = S but not B |
| S = Q but not R |
| S = Q = R |
| Given the angle measurements, what do we know about the side lengths? |
| R = S = Q |
| S = Q but not R |
| R, S, and Q are different |
| Q = R but not B |
| R = S but not Q |
| Given the angle measurements, what do we know about the side lengths? |
| Q, R, and S are different |
| Q = R = S |
| R = S but not Q |
| S = Q but not B |
| Q = R but not S |