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What else can I help you with?
Is Pythagorean theorem always a right triangle?
Yes Pythagoras' theorem is applicable to right angle triangles
Who invented the Right Angled triangle?
Pythagoras
Calculate a side of a triangle?
Pythagoras's' theorem or "got an want" on a right angled triangle but use sine rule on a non right angled triangle !! ..
Pythagoras theorem will always work in what type of triangle?
Pythagoras theorem will always work with a right-angled triangle.
Why did Pythagoras discovered Pythagoras theorem?
Pythagoras discovred it to find unknown sides in a right angled triangle
Is 7 8 12 a right triangle?
7, 8 & 12 are the sides of the triangle.And, for a right angled triangle the Pythagoras theorem is always applicable!Pythagoras theorem states that for a right angled triangle:(Longest Side)2 = (Side-1)2 + (Side-2)2(Longest side is called as the hypotenuse).So, using data in the question:If its a right angled triangle--->122 = 72 + 82i.e. 144 = 49 + 64 => 144 = 113, which is clearly not true!Hence, the triangle with the given sides is not a right triangle.
How do you work out if a triangle is right-angled?
Measure it or check that it complies with Pythagoras' theorem.
What are kinds of triangle?
Isosceles, scalene and equilateral. And Pythagoras' favorite.. Right Angled!
In a right angled triangle ABC the hypotenuse AC is equal to what?
In a right angled triangle its hypotenuse when squared is equal to the sum of its squared sides which is Pythagoras' theorem for a right angle triangle.
What is the converse of Pythagoras's theorem?
The converse of Pythagoras's theorem states :- "If the square of one side of a triangle is equal to the sum of square of other two sides then the triangle is a right angled triangle""
Does a right triangle have equal sides?
no. according to Pythagoras. If a, b,c are 3 sides of a right angled triangle, a2 +b2 = c2
Can a triangle with sides 45 75 84 equal a right angle?
no. If it is a right angled triangle. Then using Pythagoras' formula a2 +b2 =c2
