In the given figure,ABC is a right angled triangle in which `/_A=90^@`,AB=21 cm and AC=28 cm.Semi-circles are drawn on AB, BC and AC as diameters. Find the area of shaded region.

In fig ABC is a right angled triangle in which /_A=90^(@),AB=21 cm and AC=28cm Semi- circles are described on AB,BC and AC as diameters.Find the area of the shaded region

In the given figure ABC is a right angled triangle where /_A=90^@ . AB=21cm and AC=28cm . Semicircles are described on AB, BC and CA as diameter. Find the area of the shaded portion. ( pi=22/7 )

In the given figure, ABC is a right triangle, right angled at A. AB = 3 cm and AC = 4 cm. Semicircles are drawn on AB, AC and BC as diameters. Find the area of the shaded region.

ABC is a right angled triangle in which /_A=90^(@) and AB=AC. Find /_B and /_C .

ABC is a right angled triangle in which /_A=90^(@) and AB=AC. Find /_B and /_C.

ABC is a right angled triangle in which /_A=90^(@) and AB=AC* Find /_B and /_C

ABC is a right-angled triangle at A. Semicircles drawn on AB, AC and BC as diameters. Find area of the shaded region.

In Fig 12.58, ABC is a triangle right angled at A. Semicircles are drawn on AB and AC as diameters. Find the area of the shaded region.

ABC is a right-angled triangle is which /_A=90^(@) and AB=AC* Find /_B and /_C