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If you are talking about the common triangle puzzle, then there are 27 triangles. There are 16 one-cell triangles, 7 four-cell triangles, 3 nine-cell triangles, and 1 sixteen-cell triangle.
There is a link to the pic for you also.
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The answer in a two dimensional way would be 27. However, if you take into account that each triangle can be turned three ways, then you can understand that there are actually 81 triangles in all.
THen you could ask the question, how many triangles can fit in this space (i.e. the picture)? The answer is the first level of infinitely many, or Aleph zero. This would be by finding the midpoint of each side of the all the 1- cell triangles and creating a new triangle.
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How many triangle are in a pentagon?
There are 3 triangles in a pentagon
What is true about the area of similar triangles when the sides are increased by the factor of two?
when you multiply the area of the small triangle by four it equals the area of the large triangle.
How many black triangles are there in the nth figure of a Sierpinski triangle?
3^n
What is the ratio of squares to triangles in a triangle?
There are 2 triangles in a square so the ratio to square and triangle is 2 to 1
How many degrees does a triangle add up to?
All Triangles add up to 180 degrees, no matter if it is Right or Scalene or ANY TRIANGLE!! If it does not, it is not a triangle!
How many triangles are in 1 triangles?
there are 27 triangles in a triangle
How many triangles are in Sierpinski's triangle?
Well a Sierpinski Triangle is a triangle mad up of 69 small triangles.
How many triangles are in a triangle?
it have 16 triangles in a triangleOnly one.
How do you make a 5 piece tangram hexagon?
All you have to use is the five triangles. The two large triangles make a square in the middle, the two small triangles make a large triangle on one side and the middle triangle on the other side.
How many triangles does a triangle have?
1
What is the diff.congruent triangles?
Any triangle can be congruent to infinitely many triangles.
How many triangle fit in a hexagon?
That would depend on which hexagon and what triangles. A small hexagon might not have room for any large triangles. A large hexagon will have room fro many small triangles.If you have a regular hexagon and connect the vertices you will have drawn six equilateral triangles
Triangle puzzle - how many triangles?
27 triangles. There are 16 one-cell triangles, 7 four-cell triangles, 3 nine-cell triangles, and 1 sixteen-cell triangle.
When I divide a large right triangle into two small right triangles will the hypothenuses of the two small triangles equal the hypothenuse of the large triangle?
No but the sum of the squared sides will equal the square of the hypotenuse using Pythagoras' theorem for a right angle triangle
How many triangles are there in the tenth iteration of the sierpinski triangle?
59,049 shaded triangles
How do you make an isosceles trapezoid with 6 tangram pieces?
Place the two large triangles next to each other so that their hypotenuses together make the long parallel side of the trapezoid. Place the medium triangle between the two large triangles with its hypotenuse along the edge of one of the large triangles. Place one of the small triangles between the medium triangle and the other large triangle with its hypotenuse along the edge of the medium triangle Place the square between the large triangle and the small triangle so that its edges are along side the small triangle and the large triangle. Finally place the parallelogram between the square and the medium triangle (toughing both) to finish the isosceles trapezoid. The seventh piece,. the final small triangle, which is not used, can be placed on top of the parallelogram (with its hypotenuse touching) to create a large triangle,. An Isosceles trapezoid can also be formed from all 7 pieces - take the large square formed by all the pieces except the two large triangles (as above if the large triangle is completed), and put the two large triangles on opposite sides to complete the isosceles trapezoid.
How many triangles in a 3x3 triangle?
13
