If given that:
c2 = a2 + b2 -2ab*cos(C) (Law of Cosines)
c/sin(C) = a/sin(A) = b/sin(B) (Law of Sines)
In a right triangle,
a2 + b2 = c2(Pythagorean Theorem)
In a triangle, the longest side is opposite the largest angle. According to the triangle inequality theorem, if one side is longer than another, the angle opposite the longer side must also be larger. Conversely, the smallest side is opposite the smallest angle. This relationship helps in determining the relative lengths of sides and measures of angles within a triangle.
The length of the longer leg equals the length of the shorter leg times the square root of three.
No.To make a triangle the sum of the two shorter sides mustbe longer than the third. With 3.1, 4.3, 10.9 the two shorter sides are 3.1 and 4.3 which have a length sum of 3.1 + 4.3 = 7.4 which is not longer than 10.9, so 3.1, 4.3 and 10.9 cannot form a triangle.
In a 30-60-90 triangle, the ratio of the lengths of the two legs is 1:√3. Specifically, the leg opposite the 30-degree angle (shorter leg) is half the length of the hypotenuse, while the leg opposite the 60-degree angle (longer leg) is √3 times the length of the shorter leg. Thus, if the shorter leg is ( x ), the longer leg will be ( x\sqrt{3} ).
No. To form a triangle the sum of the shorter two sides MUST be greater than the longer side. 6 + 5 = 11 < 12 → cannot be a triangle.
An isosceles triangle. It is an isosceles triangle even if the third side is shorter.
For a triangle to exist, the sum of the shorter two sides must be longer than the third side.
.The hypotenuse is twice as long as the shorter leg The longer leg is twice as long as the shorter leg.
If you have the shorter legs length, then for the hypotenuse, just multiply the shorter leg by 2. For the longer leg, multiply the shorter leg by the square root of 3.
In a triangle, the longest side is opposite the largest angle. According to the triangle inequality theorem, if one side is longer than another, the angle opposite the longer side must also be larger. Conversely, the smallest side is opposite the smallest angle. This relationship helps in determining the relative lengths of sides and measures of angles within a triangle.
The shorter leg is 9 feet long
The shorter leg is 6 feet long
The length of the longer leg of a right triangle is 3ftmore than three times the length of the shorter leg. The length of the hypotenuse is 4ftmore than three times the length of the shorter leg. Find the side lengths of the triangle.
A golden triangle is an isosceles triangle such that bisecting one of the equal angles produces a new triangle that is similar to the original. It can be shown that the original triangle must be 72-72-36 degrees. Using trigonometry, or the similarity, it can be shown that the long sides were (1+Φ) times the shorter, where Φ is the golden ratio. So with the shorter side being 7 inches, the longer were 18.3 inches, approx.
The length of the longer leg equals the length of the shorter leg times the square root of three.
The relationship between wavelength and hue is that shorter wavelengths correspond to cooler colors like blue and longer wavelengths correspond to warmer colors like red. This relationship is similar to the relationship between brightness and intensity, where higher brightness levels correspond to higher intensity levels.
No.To make a triangle the sum of the two shorter sides mustbe longer than the third. With 3.1, 4.3, 10.9 the two shorter sides are 3.1 and 4.3 which have a length sum of 3.1 + 4.3 = 7.4 which is not longer than 10.9, so 3.1, 4.3 and 10.9 cannot form a triangle.