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To determine if two triangles are similar, you need to establish that their corresponding angles are equal or that their sides are in proportion. This can be done using the Angle-Angle (AA) criterion, which states that if two angles of one triangle are equal to two angles of another triangle, the triangles are similar. Alternatively, the Side-Side-Side (SSS) or Side-Angle-Side (SAS) similarity criteria can also be used if the sides are proportional.
What else can I help you with?
How many pairs of corresponding parts are needed to determine if triangles are similar?
All angles must be the same.
What are the ways you can show that triangles are similar?
You can use the theorems like SSS, SSA to show that they are similar. For example if two triangles have the same 3 sides length or two side lengths equal and 1 angle equal they are similar. * * * * * That is congruent, not similar! Similar is a weaker requirement. All that is needed is that two corresponding angles are the same. Equivalently, the three corresponding sides are in the same proportion.
What is the minimum number of triangles needed to form a trapezium?
3
How man parallelograms can be made up of triangles?
A parallelogram can be divided into two triangles by drawing a diagonal. Conversely, two triangles can be combined to form a parallelogram. Therefore, the number of distinct parallelograms that can be formed from triangles depends on the number of triangles available and how they are arranged, but at least two triangles are needed to create one parallelogram.
How many toothpicks are needed to make a 2 triangles?
5 or 6 Depending on what shape you are thinking of
How many pairs of corresponding parts are needed to determine if triangles are similar?
All angles must be the same.
What are the ways you can show that triangles are similar?
You can use the theorems like SSS, SSA to show that they are similar. For example if two triangles have the same 3 sides length or two side lengths equal and 1 angle equal they are similar. * * * * * That is congruent, not similar! Similar is a weaker requirement. All that is needed is that two corresponding angles are the same. Equivalently, the three corresponding sides are in the same proportion.
What is the minimum number of triangles needed to form a trapezium?
3
How many triangles are needed to make a figure that is congruent to a hexagon?
6
How man parallelograms can be made up of triangles?
A parallelogram can be divided into two triangles by drawing a diagonal. Conversely, two triangles can be combined to form a parallelogram. Therefore, the number of distinct parallelograms that can be formed from triangles depends on the number of triangles available and how they are arranged, but at least two triangles are needed to create one parallelogram.
Why are triangles used in the food pyrmaid?
The triangles are used to describe specific food groups and how many servings of each group are needed daily.
Why there's a triangle?
Triangles are needed to form polygons of 3 sides or more as for instance a 6 sided hexagon needs 4 triangles and a 10 sided decagon needs 8 triangles.
Where is the information needed to determine whether a company is using accounting methods similar to those of its competitors?
auditor's report
What is the minimal cc needed for a motorcycle license in caliofornia?
50cc
How many triangles are needed to make a trapezoid?
it is two 2If they're shaped appropriately, then it only takes two triangles to make a trapezoid.
How many equilateral triangles are needed to build one great Icosahedron?
20
What things are needed for structure?
structure needs a strong base, wide base ,and stability. you should add triangles because triangles are very stable and strong
