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What else can I help you with?
Why can all five sides figures be made from three triangles?
Because the sum of the sides of three triangles is nine... Placing three triangles together so they all touch effectively removes four of the total number of sides - leaving five.
What three-dimensional figure can be made from four equilateral triangles?
A regular tetrahedron
What strategies are there to find the surface area of three-dimensional shapes made from rectangles and triangles?
Find the areas of the rectangles and triangles. Add them together.
How do you write a congruence statement for a pair of triangles?
Conventionally you use the symbol that looks like an "equals" sign but consists of three lines. It is the same symbol as is used for identities. ABC ≡ PQR
What is a figure made of triangles quadrilaterals and two three dimensional figures called?
It is a three dimensional figure of some sort.
What does the recycle symbol look like?
three triangles rotating down left and up
What three shapes can be put together to make a trapezoid?
Three triangles.
Why can all five sides figures be made from three triangles?
Because the sum of the sides of three triangles is nine... Placing three triangles together so they all touch effectively removes four of the total number of sides - leaving five.
Can you show me what a triforce symbol looks like?
three triangles on top of each other so they form a larger triangle.
What color did homosexuals have in the holocaust?
Homosexuals were made to wear pink triangles in concentration camps.
Why can all 5 sided figures be made from three triangles?
Because there are 540 interior degrees in a five sided figure and the total sum of three triangles is 540 degrees
What three-dimensional figure can be made from four equilateral triangles?
A regular tetrahedron
What strategies are there to find the surface area of three-dimensional shapes made from rectangles and triangles?
Find the areas of the rectangles and triangles. Add them together.
How do you write a congruence statement for a pair of triangles?
Conventionally you use the symbol that looks like an "equals" sign but consists of three lines. It is the same symbol as is used for identities. ABC ≡ PQR
Are triangles equilateral?
Triangles can be classified into different shapes. Equilateral ; All sides the same length ; all angles equal 60 degrees. Isosceles ; Two sides the same length ; two angles equal size. Right-Angled ; Three sides can be of different lengths ; MUST have one right-angle. Scalene ; All sides of different lengths ; all angles of different size. Common 2-dimensioanal characteristics for ALL triangles. ; - They contain three(3) sides They contain three(angles) The internal angles ALWAYS sum to 180 degrees. A triangle may also be named a TRIGON ; A polygon of three sides. NB Triangles drawn on a 3-dimensional surface ( sphere ), the above characteristics can vary.
What is a figure made of triangles quadrilaterals and two three dimensional figures called?
It is a three dimensional figure of some sort.
Can a three dimesional triangular pyramid be made from four equilateral triangles?
Yes, as long as the equilateral triangles are all of the same dimensions. One can be he base while the other three will have one edge on the base and he other two connecting to another triangle with the three standing up triangles meeting at one point.
