Question

ABC sim triangle PQR and AB = 4.5 cm , BC = 6.5 and the perimeter of triangle ABC 23 cm, find the length of PR and perimeter of triangle POR .

Answer 1

Answer:

2) Distance of point C from AB = 6 cm (Radius of the circle) ... BC2=AB2+CA2⇒BC=√62+62 ⇒BC=6√2 cm. Thus ... Also, ∠ACB + ∠ABC = 90º (Using angle sum property of triangle)