12,16,20 these triplets form the length in cm of the sides of a triangle.State that 12,16,20 form a right - angled triangle
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as per pythagoras theorem ,
It states that the square of the hypotenuse (the side opposite the right angle) is equal to the sum of the squares of the other two sides. The theorem can be written as an equationrelating the lengths of the sides a, b and c, often called the "Pythagorean equation":
So , as the sides of the triangle obeys pythagoras theorem , we can conclude that it is a right angled triangle
It states that the square of the hypotenuse (the side opposite the right angle) is equal to the sum of the squares of the other two sides. The theorem can be written as an equationrelating the lengths of the sides a, b and c, often called the "Pythagorean equation":
So , as the sides of the triangle obeys pythagoras theorem , we can conclude that it is a right angled triangle
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Step-by-step explanation:
in ∆ ABC angle c is a right angle .a and b are the legs and c is the hypotenuse .find the third side if a=40 c=41 what is the value of b
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