Question

if the sides of a right triangle are x,x+1 and x-1 then find the value of hypotenuse in numbers. please provide explanation

Answer 1

Answer:

The sides of a triangle given are x−1,x and x+1.

As it is a right angle triangle, we apply Pythagoras theorem

therefore,

(x−1) 2 +x 2

=(x+1) 2

⇒x 2 −2x+1+x 2

=x 2 +2x+1

⇒x 2 −4x=0

⇒x(x−4)=0

x=4 ,x=0

x=0 cannot be the side of a triangle.

One side is 4.

Other two sides

x−1=4−1=3

x+1=4+1=5

Sides of a triangle 3,4 and 5.

Answer 2

Answer:

the answer is 3,4&5.

Step-by-step explanation:

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