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Is it true that two triangles have 3 pairs of congruent angles then the triangle are not guaranteed to be congruent?
When two triangles are congruent, there are 6 facts that are true about the triangles. The triangles have 3 sets of congruent (of equal length) sides and the triangles have 3 sets of congruent (of equal measure) angles.
Why is a triangle a regular polygon?
This question is based on a misunderstanding of facts. A triangle can be but need not be a regular polygon. In fact most triangles are not regular: only equilateral triangles are.
What are facts about acute triangles?
1. They have to be between the degrees of 1 and 89. 2. They are a-cute kind of triangle. 3. You'd have to be obtuse to think otherwise.
What is triangle x 27?
27 triangles.27 triangles.27 triangles.27 triangles.
What traingle don't have a right angle?
Triangles without right angles are:- Scalene triangles Obtuse triangles Isosceles triangles Equilateral triangles
Does a musical triangle have to be equilateral?
No, some early musical triangles were isosceles triangles, most modern musical triangles are equilateral.
What are facts about triangles?
They have three sides and three angles
Facts about triangles?
the family group of the triangle is percussion.
What angle facts are there on triangles?
i dont know u tell me
What are facts about Annie the musical?
The Broadway Musical Annie was a musical hit.
How do you join triangles to make quadrilaterals?
go to math facts dot com go to math facts dot com
Is it true that two triangles have 3 pairs of congruent angles then the triangle are not guaranteed to be congruent?
When two triangles are congruent, there are 6 facts that are true about the triangles. The triangles have 3 sets of congruent (of equal length) sides and the triangles have 3 sets of congruent (of equal measure) angles.
Why is a triangle a regular polygon?
This question is based on a misunderstanding of facts. A triangle can be but need not be a regular polygon. In fact most triangles are not regular: only equilateral triangles are.
What are facts about regular triangles?
In a equilateral triangle (or regular triangle) the three sides have equal length.
What are musical facts in the 1920s?
Dixie Land Jazz increased in Marconi
What kind on musical instrument is triangle?
Musical triangles are typically made out of Copper 2 beryllium (w1/2hp). Beryllium copper is one of the most resonant materials to make musical instruments out of -- also typically used in tambourines.
What are a score or more facts relevant to triangles?
They are as follows:- 1 Triangles are 2 dimensional polygon shapes 2 Triangles have 3 sides 3 Triangles may have acute angles greater than 0 but less than 90 degrees 4 Triangles may have right angles which are 90 degrees 5 Triangles may have obtuse angles greater than 90 but less than 180 degrees 6 Triangles have 3 interior angles that add up to 180 degrees 7 Triangles have 3 exterior angles that add up to 360 degrees 8 Triangles can be scalene which have 3 acute angles 9 Triangles can be right angled with a 90 degree angle and 2 acute angles 10 Triangles can be obtuse with 1 obtuse angle and 2 acute angles 11 Triangles can be isosceles with 2 equal angles and another angle 12 Triangles can be equilateral with 3 equal angles of 60 degrees 13 Triangles have no diagonals 14 Triangles will tessellate 15 Triangles have lines of symmetry when they are isosceles or equilateral 16 Triangles have perimeters which is the sum of their 3 sides 17 Triangles have areas which is 0.5*base*altitude 18 Triangles can be used with Pythagoras' theorem if they are right angled 19 Triangles can be used in conjunction with trigonometry 20 Triangles are found in all other polygons 21 Triangles and their properties were known by the ancient Greeks 22 Triangles can be made into musical instruments
