Page 159 - NUMINO Challenge_B1
P. 159
Answer
Key
Creative Thinking p.82~p.83 3 Imagine Shape A is folded in the same order as
the original piece of origami paper. Then
1 Starting from the top, remove the colored compare it with the last shape in the box, the
papers one at a time. The order of the papers, triangle.
starting from the top, is
1 5 2 3 6 8 7 4. The cutting line on Shape B is .
1 5 2 4 There are 6 cases in which the overlapped
23 portion forms a triangle.
23 3
4 5 6 47 6 47 6 or
7 8 8 8
3 6 or
47 8
6
47 8
8 7 or
47 4
2 or
or
When you draw equilateral triangles using the
given shapes, the figures that can be formed by
folding the paper once are
, , , and
NUMINO Challenge B1
Key
Creative Thinking p.82~p.83 3 Imagine Shape A is folded in the same order as
the original piece of origami paper. Then
1 Starting from the top, remove the colored compare it with the last shape in the box, the
papers one at a time. The order of the papers, triangle.
starting from the top, is
1 5 2 3 6 8 7 4. The cutting line on Shape B is .
1 5 2 4 There are 6 cases in which the overlapped
23 portion forms a triangle.
23 3
4 5 6 47 6 47 6 or
7 8 8 8
3 6 or
47 8
6
47 8
8 7 or
47 4
2 or
or
When you draw equilateral triangles using the
given shapes, the figures that can be formed by
folding the paper once are
, , , and
NUMINO Challenge B1
