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All triangles have 3 sides and 3 interior angles that add up to 180 degrees and they are classified as follows:-
Scalene has 3 different acute angles
Right angle has a 90 degree angle and 2 different acute angles
Obtuse has an obtuse angle and 2 different acute angles
Isosceles has 2 equal angles and an apex angle
Equilateral has 3 equal angles of 60 degrees
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What are the different parts of triangle?
Every triangle has three sides and three angles. In a right triangle, the side that is not part of the right angle is called the hypotenuse.
What of a triangle can split an angle of the triangle into two congruent parts?
a perpendicular line.
An blank of a triangle splits an angle of the triangle into two congruent parts?
hi felicia
What is the triangle equality theorem?
Someone correct me if I am wrong, but I don't believe triangles can be "equal", only congruent. The measurements can be equal, but not the triangle itself.The triangle congruency postulates and theorems are:Side/Side/Side Postulate - If all three sides of a triangle are congruent to the corresponding parts of another triangle, then the triangles are congruent.Angle/Side/Angle Postulate - If two angles and a side included within those angles of a triangle are congruent to the corresponding parts of another triangle, then the triangles are congruent.Side/Angle/Side Postulate - If two sides and an angle included within those sides of a triangle are congruent to the corresponding parts of another triangle, then the triangles are congruent.Angle/Angle/Side Theorem - If two angles and an unincluded side of a triangle are congruent to the corresponding parts of another triangle, then the triangles are congruent.Hypotenuse/Leg Theorem - (right triangles only) If the hypotenuse and a leg of a right triangle are congruent to the corresponding parts of another triangle, then the triangles are congruent.
How do you find the hypotenuse of a right triangle with one leg measure?
You can't. With one leg measure, all you know about the triangle is one side (the leg) and one angle (the right angle). That's not enough to pin down any of the other parts of that triangle. There are an infinite number of different right triangles that all have one leg with that same length, and hypotenuses with all different lengths.
A(n) of a triangle splits an angle of the triangle into two congruent parts?
angle bisector
What are the different parts of triangle?
Every triangle has three sides and three angles. In a right triangle, the side that is not part of the right angle is called the hypotenuse.
What splits an angle of the triangle into two congruent parts?
An angle bisector.
What of a triangle can split an angle of the triangle into two congruent parts?
a perpendicular line.
Parts of a triangle?
line, angle. suck it.
An blank of a triangle splits an angle of the triangle into two congruent parts?
hi felicia
What are characteristics of a right triangle?
Every triangle have 6 main parts: 3 sides and 3 angles. On a right triangle one of the angles has to be a right angle, meaning it has a 90 degree angle.
What is the triangle equality theorem?
Someone correct me if I am wrong, but I don't believe triangles can be "equal", only congruent. The measurements can be equal, but not the triangle itself.The triangle congruency postulates and theorems are:Side/Side/Side Postulate - If all three sides of a triangle are congruent to the corresponding parts of another triangle, then the triangles are congruent.Angle/Side/Angle Postulate - If two angles and a side included within those angles of a triangle are congruent to the corresponding parts of another triangle, then the triangles are congruent.Side/Angle/Side Postulate - If two sides and an angle included within those sides of a triangle are congruent to the corresponding parts of another triangle, then the triangles are congruent.Angle/Angle/Side Theorem - If two angles and an unincluded side of a triangle are congruent to the corresponding parts of another triangle, then the triangles are congruent.Hypotenuse/Leg Theorem - (right triangles only) If the hypotenuse and a leg of a right triangle are congruent to the corresponding parts of another triangle, then the triangles are congruent.
How do you find the hypotenuse of a right triangle with one leg measure?
You can't. With one leg measure, all you know about the triangle is one side (the leg) and one angle (the right angle). That's not enough to pin down any of the other parts of that triangle. There are an infinite number of different right triangles that all have one leg with that same length, and hypotenuses with all different lengths.
Why AA and SSA are no valid methods to prove triangles congruent?
Because you need information about all three parts of the triangle, either the side or the angle opposite it, for each of the sides of a triangle. In AA you are missing the third angle, you could have a triangle where both angles were the same but the height could be different giving you a taller or shorter triangle. In SSA, the angle would be the one opposite the first side, so you have no information about the third side
What does side angle side mean?
side angle side means if two sides in their included angle in one triangle are congruent to the corisponding parts of the second triangle then the triangles are congruent so only if they are congruent. i need it for a classs...
Which of these best describes the hypotenuse-angle theorem?
The theorem is best described "If the hypotenuse and an acute angle of a right triangle are equal respectively to the corresponding parts of another right triangle, then the triangles are congruent."
