The pictorial form of the given problem is as follows, Pythagoras theorem states that in a right-angled triangle, the square on the hypotenuse is equal to the sum of the squares on the remaining two sides. First, we consider the ΔABM and applying Pythagoras theorem we get, AC2 = AB2 + BC2 AB2 = AC2 - BC2 ......(ii) From (i) and (ii) we get, Yes it is a right angled triangle statement:Because if square of one side is equal to the sum of the squares of the other two sides. Then the angle opposite to the first side is right angle.It is a right angled triangle For example, In triangle ABC, AB,AC,BC are sides of a triangle so if AB2=AC2+BC2 Then the angle opposite to the side AC is called right angle.(From the statement mentioned above)So it is a right angled triangle
81 ViktorJan 31, 2021 Page 2
Ashish B August 24, 2022
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