Question

find the area of right triangle ABC given that AB=x cm, BC =x+1 And AC = x+2​

Answer 1

Answer:

AB = x cm , BC = x+1 ,AC= x+2

As, ABC is a right angled triangle and AC has highest length then AC is the hypotenuse for sure

Then the two legs of the ∆ are AB & AC

AREA OF ∆ABC= 1/2× x(x+1) =

$\frac{ {x}^{2} + x}{2}$