L=sqr((1/2 a+b+c) * (s-a) * (s-b) * (s-c))
-- Make sure you have the lengths of all three sides -- Add up the lengths of all three sides to get the perimeter of the triangle.
Scalene Triangle
3 sides of different lengths
Surely you know how to find the third side of a right triangle, when you know the lengths of the other two. Find it, and then add up the lengths of the three sides to get the perimeter.
A triangle in which no sides are the same lengthA scalene triangle is a triangle in whichall three sides have different lengths.
Assuming the lengths of the sides are given, then perimetrer = base + 2*leg If the sides are not given, then the answer will depend on what information is provided.
The perimeter formula of a triangle is the sum of the lengths of all three sides. Mathematically, it can be expressed as P = a + b + c, where P is the perimeter and a, b, and c are the lengths of the three sides of the triangle.
you can fine the perimeter
area of the rectangle=l*b therefore ans = tere liye ...... jannate sajau mei tere liye....
No because the given sides do not comply with Pythagoras' theorem for a right angle triangle.
18
There are not any following lengths in the question to compare. Using the sizes given, and Pythagorean Theorem, the Hypotenuse of the triangle is 36.76 - which will have to do!
A scalene triangle has 3 sides of different lengths An isosceles triangle has 2 sides of equal lengths An equilateral triangle has 3 sides of equal lengths
The 3 sides have different lengths
All three sides have different lengths.
An isosceles triangle has 3 sides 2 of which are equal in lengths An equilateral triangle has 3 sides all of which are equal in lengths
I assume those would be the lengths of the three sides. If you know the lengths of the three sides of a triangle, you can use Heron's formula to calculate the area. For more details, read the Wikipedia article on "Heron's formula".