Classifying Triangles Worksheet
Identify and classify different types of triangles based on their sides and angles for grade 2 math.
Includes
Multiple ChoiceFill in the BlanksShort AnswerTrue / False
Standards
CCSS.MATH.CONTENT.2.G.A.1
Topics
mathgeometrytrianglesgrade 2
6 sections · Free to use · Printable
Classifying Triangles
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Read each question carefully and follow the instructions to classify the triangles.
1. Which triangle has all three sides of different lengths?
a
Equilateral
b
Isosceles
c
Scalene
d
Right
2. A triangle with two sides of equal length is called:
a
Scalene
b
Isosceles
c
Equilateral
d
Obtuse
3. A triangle with three equal sides is called an triangle.
4. A triangle has one angle that is 90 degrees.
5. Draw an isosceles triangle. Label the equal sides.
6. Draw a right-angled triangle. Mark the right angle.
7. All triangles have three equal angles.
T
True
F
False
8. A scalene triangle has no equal sides.
T
True
F
False