Page 50 - NUMINO Challenge_A1
P. 50
Problem solving Key Points
The following figure is made with matchsticks.
Answer the following questions.
1 How many triangles can you find in the figure? Triangles that can
be found:
2 Move two matchsticks to make four equilateral Make four small
triangles. equilateral triangles.
Shapes 47
The following figure is made with matchsticks.
Answer the following questions.
1 How many triangles can you find in the figure? Triangles that can
be found:
2 Move two matchsticks to make four equilateral Make four small
triangles. equilateral triangles.
Shapes 47
