Page 84 - NUMINO Challenge_B1
P. 84
Problem solving Key Points
1 Fold a piece of origami paper and cut out the Draw the shape by
colored portions, as shown below. Then draw the unfolding the paper
shape of the remaining piece of paper when it is step by step.
unfolded on the grid below.
2 As shown below, a regular hexagonal piece of Indicate the portion
paper is folded along the dotted lines, then the that is cut out as you
darker portion is cut out. Draw the shape of the unfold the paper in
remaining piece of paper on the grid below. the opposite order
that it was folded.
81Geometry
1 Fold a piece of origami paper and cut out the Draw the shape by
colored portions, as shown below. Then draw the unfolding the paper
shape of the remaining piece of paper when it is step by step.
unfolded on the grid below.
2 As shown below, a regular hexagonal piece of Indicate the portion
paper is folded along the dotted lines, then the that is cut out as you
darker portion is cut out. Draw the shape of the unfold the paper in
remaining piece of paper on the grid below. the opposite order
that it was folded.
81Geometry
