CLASSIFICATION OF TRIANGLES (HYFLEX)

CLASSIFICATION OF TRIANGLES

By Sonny Navarro

Learning Targets:

• I can describe a triangle.

• I can identify the parts of a triangle.

• I can classify a triangle according to sides and angles.

Open Ended

What are the parts of the triangles?

Open Ended

What are the kinds of triangles according to sides?

Open Ended

What are the kinds of triangles according to angles?

Multiple Choice

According to sides, what triangle is this?

• Scalene

• Isosceles

• Obtuse

• Equilateral

Fill in the Blanks

 

A triangle with two congruent sides is called a/an

triangle.

Draw

Draw an acute triangle on the space provided.

Multiple Choice

Which of the following choices is an example of a right triangle?

Open Ended

 

What is a triangle?

Multiple Choice

Which of the following statements is TRUE about an equilateral triangle?

• One angle is a right angle.

• Any two angles are complementary.

• The three sides have different lengths.

• The three sides are equal.

Open Ended

What are the parts of a triangle?

Open Ended

How do we classify a triangle? What is the basis for classifying them?

Open Ended

What is the classification of triangles according to sides?

Open Ended

What is the classification of triangles according to sides