U.2
Equilateral, Isosceles & Scalene Triangles
Q4 · Apr–JunName triangles equilateral, isosceles, or scalene from their side lengths.
Level
Medium
Problems
Equilateral, Isosceles & Scalene Triangles
Skill U.2 · Triangles, quadrilaterals & symmetry · ★★☆ Medium · Quarter 4
- Name
- Date
Score/ 6
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Write equilateral, isosceles, or scalene.
Example
Sides 5 cm, 5 cm, 8 cm → isosceles
Think: Equilateral: 3 equal sides. Isosceles: 2 equal sides. Scalene: no equal sides.
- 1Equilateral, isosceles, or scalene?
- 2Equilateral, isosceles, or scalene?
- 3Equilateral, isosceles, or scalene?
- 4Equilateral, isosceles, or scalene?
- 5Equilateral, isosceles, or scalene?
- 6Equilateral, isosceles, or scalene?
Answer Key
U.2 Equilateral, Isosceles & Scalene Triangles · ★★☆ Medium
- 1scalene
- 2equilateral
- 3scalene
- 4isosceles
- 5isosceles
- 6scalene
U. Triangles, quadrilaterals & symmetry4 skills
- U.1Acute, Right & Obtuse Triangles
- U.2Equilateral, Isosceles & Scalene Triangles
- U.3Classify Quadrilaterals
- U.4Lines of Symmetry