Question : In a triangle
Option 1:
Option 2:
Option 3:
Option 4:
Correct Answer:
Solution :
Given: In a triangle
The length of
Let the sides
⇒
The perimeter of the triangle,
⇒
⇒
The sides
So, these are the sides of a right-angle triangle.
⇒Area of the triangle =
=
=
Hence, the correct answer is
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