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Firstly, take out three toothpicks that form a triangle. You will be left with two triangles. Secondly, place all three toothpicks to form a triangle above the centre of the two triangles. Four small triangles and a large triangle will be formed, which makes them five triangles. Example: At first: /_\/_\/_\ Imagine that these are three triangles (nine toothpicks), with the sides joined. Secondly: /_\/_\ Imagine that you have taken away one triangle (three toothpicks). Thirdly: Place the three toothpicks to form a triangle above the two triangles. Imagine that the sides are joined. Four small triangles are formed. The four triangles make up a large triangle, which makes them five. /_\

/_\/_\

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This can be done in 3D. Place four toothpicks in a square shape on a flat surface. Take a further two toothpicks and place them in such a way that they for an upward triangle on two adjacent sides of the square on the floor. Take a further two toothpicks and do the sam on the other adjacent side. Take the last remaining toothpick and joint the two triangles. You have now created three equally sized squared in 3D

Q: Use 9 toothpicks to form 3 squares each side of which is a complete toothpick length?

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65.5mn is the average length

About the length of a toothpick?

15 centimeters

it is exactly 6.3cm

Buy pieces of styrofoam. Then, you stick the base in styrofoam. Next, you measure the length of the first piece and the length of the shape of the toothpicks. You may put some vertical on the horizontal toothpicks. Cut off the top of the toothpicks, and put glue on them. If you just poke the next piece of the styrofoam on, you wouldn't be using the glue. Make sure the length of the styrofoam is slightly bigger than the shape of the toothpicks. Glue the styrofoam on. Lastly, do it over and over again until reached height desired. You will need • pieces of styrofoam • Over 100 pieces of toothpicks • Elmer's Glue-All glue

All squares have four right angles and all sides the same length. All squares having the same side length are the same.

The length of each side of the smaller squares is 2.475 cm

I would guess about 17. Look, if you're not going to specify a length/width for the toothpicks, or define "average tree", you can't expect a serious answer.

Squares have two dimensions - length and width. Two dimensional figures are things like squares, rectangles, circles, and triangles, which have length and width.

Area of a Square is given by s^2 (s = length of a side)Using that, the area of one of the small squares is 7^2 = 49cm^2Now, how many of these squares can be cut out of a 240cm^2 square is given by:240/49 = 4, 89 squares = 4 complete squares or Just less than 5 Squares.

80 squares is a measure of area, it doesn't apply to length.

Yes, they are called squares. Squares are a subset of rectangles.