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because it helps to make the structure strong and it gives support. it also makes the structure look good
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∙ 13y ago
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How triangles used in daily life?
Aren't triangles structurally strong? So they are used in bridges and architechture.
What kind of shapes are used in Truss bridges?
The geometric shape used in truss bridges is the triangle.
Why are triangles used in the construction of bridges?
Triangles are used in structures because a triangle is a very stable shape that cannot be stretched or squashed easily - unlike rectangles which can easily become parallelograms.
What geometric shapes are used in building bridges?
Hyperbolic cosines, parabolas, semicircles, triangles are some shapes.
What shapes support bridges the most?
Triangles
What common materials are used to build bridges?
Concrete and steel .
What type of designs are used to build bridges?
The designs that are used to build bridges are designs that can keep them stable , working and that won't be dangerous also designs that amaze people.
Which building material that is used today was invented to build large buildings and bridges in ancient Rome?
The Romans used the arch to build large buildings and bridges.
Why are triangles used in the design of structures such as bridges?
so the bridge cant fall down when the cars are on it. And the triagles can keep i
What materials have been used to build bridges?
brick,mud,wood
What are the strongest bridges?
Ones that make use of triangles.
How are congruent triangles used in real life?
Mostly congruent triangles are used for construction of things like bridges and buildings because they are considered more stable and strong to use (i hope that helps i had to learn this for a project)
