- #1
electronic engineer
- 145
- 3
how to create such a triangle in geometric way:
[AB]=5.5 cm, [AC]=3.7cm, ABC=100 (angle)
thanks
[AB]=5.5 cm, [AC]=3.7cm, ABC=100 (angle)
thanks
ee : You must tell us what you have tried and where you are stuck. Please read the guidelines for posting here.electronic engineer said:how to create such a triangle in geometric way:
[AB]=5.5 cm, [AC]=3.7cm, ABC=100 (angle)
thanks
To here : https://www.physicsforums.com/showthread.php?t=5374electronic engineer said:... anyway to where are you going to get me?
Ok, I think I'll give you some hints to start off your problem:electronic engineer said:how to create such a triangle in geometric way:
[AB]=5.5 cm, [AC]=3.7cm, ABC=100 (angle)
thanks
This is all you should have said in the beginning.electronic engineer said:yes i know that , i tried to follow this way before you tell me about it, the problem is how to find C because [AC]=3.7cm and the angle more than 90 (100 c) makes that length of 3.7cm not achievable especially that [AC]<[AB]...that's why I'm asking here , of course i don't want to get the others solve my problem , I'm just asking for guidance.
many thanks for you all
To create a specified triangle, you need to know the length of each side and the angles between them. This information can then be used to determine the type of triangle (e.g. equilateral, isosceles, scalene) and the exact measurements of all the angles.
The formula for finding the area of a specified triangle is A = 1/2 * base * height, where the base is the length of one side and the height is the perpendicular distance from the base to the opposite vertex.
Yes, you can create a specified triangle with only two sides and one angle given. This is known as the SAS (Side-Angle-Side) triangle and it is determined by the law of cosines, which states that the square of one side is equal to the sum of the squares of the other two sides minus twice the product of the two sides and the cosine of the given angle.
The Pythagorean theorem states that in a right triangle, the square of the length of the hypotenuse (the side opposite the right angle) is equal to the sum of the squares of the other two sides. This theorem is often used to find missing sides in specified triangles, as it relates the lengths of the sides to the angles of the triangle.
Yes, it is possible to create a specified triangle with all three angles given. This is known as the AAA (Angle-Angle-Angle) triangle and it is determined by the law of sines, which states that the ratio of the length of each side to the sine of its opposite angle is equal for all three sides in a triangle.