Page 31 - NUMINO Challenge_A2
P. 31
05 Draw two figures on a triangle grid paper according to the conditions
below. Then give each figure a name that describes it. Each triangle in
the grid has sides of 1.
Conditions Example 6
Lines can only be 6 9
drawn along the 3
dotted lines. 9 10
The number in a 3 Title: A Christmas Tree
triangle represents 10
the perimeter of a
figure that includes
that triangle.
Title:
39
93
3
9
Title:
39
93
3
9
28 NUMINO Challenge A2
below. Then give each figure a name that describes it. Each triangle in
the grid has sides of 1.
Conditions Example 6
Lines can only be 6 9
drawn along the 3
dotted lines. 9 10
The number in a 3 Title: A Christmas Tree
triangle represents 10
the perimeter of a
figure that includes
that triangle.
Title:
39
93
3
9
Title:
39
93
3
9
28 NUMINO Challenge A2
