To create 5 triangles using 6 toothpicks from a total of 12, you can form a geometric structure known as a tetrahedron. Start by using 6 toothpicks to create the tetrahedron, which consists of 4 triangular faces. Each face of the tetrahedron counts as one triangle, and by strategically placing the toothpicks, you can also include additional triangles formed by the intersections within the structure, thus achieving a total of 5 triangles. The remaining 6 toothpicks can be set aside or used for further constructions.
7 squares is forty nine so you remove two toothpicks to make the digits 49
2 rectangles. Put two toothpicks on 2 sides and one on the other side, and that uses 6 toothpicks and if you make another rectangle like that you make 2 rectangles.
the answer is 12 :)
12
3 squares and 4 triangles will have 24 vertices. There will be 4 vertices for each of the 3 squares. Since there are 3 squares, that will be 12 vertices. There are 3 vertices for each of the 4 triangles. Since there are 4 triangles, that will be 12 vertices. 12+12=24.
Fuor toothpicks from 16 leave 12 which, by coincidence (?) is exactly enough for four equilateral triangles!
A square has 4 sides therefore 3 squares from 12 toothpicks will simply be three unconnected squares
You can arrange them into a cube to make the 6 faces of the cube, and the 12 toothpicks making up the 12 edges of the cube.
bend 2 toothpicks at 90 degree angles and put them cornor to cornor
The 12 toothpicks were arranged into the letters N-I-N-E-I, with toothpicks forming an N (3), I (1), N (3), E, (4) and I (1). She throws away the one that makes the last I, so she is left with N-I-N-E. (the letters now spelled out by the remaining eleven 11 toothpicks)
You make 3-D! Look... 6 squares in one cube and you can do that with toothpicks too!
7 squares is forty nine so you remove two toothpicks to make the digits 49
12
2 rectangles. Put two toothpicks on 2 sides and one on the other side, and that uses 6 toothpicks and if you make another rectangle like that you make 2 rectangles.
There are 12 triangles in 2 hexigons
1o triangles
You can arrange them to make a cube.12 edges, 6 faces.