Question

if the of a triangle are 3 cm, 4 cm and 6cm long. determine whether the triangle is right angle triangle​

Answer 1

In this triangle, the 3rd side is greatest. In this case the Pythagoras theorm is not followed as (6cm)^2 is not equal to (3cm)^2+(4cm)^2. We know that if in a triangle the Pythagoras theorm is not followed then the triangle is not a right angled.

Thus, the triangle is not a right angle triangle.

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