In triangle, ∠B=90∘, AB=(2x+1) cm and BC=(x+1) cm . If the area of the triangle ABC is 60cm2 ,find its perimeter .

In triangle, ∠B=90∘, AB=(2x+1) cm and BC=(x+1) cm . If the area of

1.	In triangle, ∠B=90∘, AB=(2x+1) cm and BC=(x+1) cm . If the area of the triangle ABC is 60cm2 ,find its perimeter .
Answer» In triangle, $∠ B = 90^{\circ}$ , $A B = (2 x + 1)$ cm and $B C = (x + 1)$ cm . If the area of the triangle ABC is $60 c m^{2}$ ,find its perimeter .