Construct a ∆ ABc in which Bc = 4.5 cm ∆ B = 45° and Ab + Ac = 8 cm justify your construction

Construct a ∆ ABc in which Bc = 4.5 cm ∆ B = 45° and Ab + Ac = 8

1.	Construct a ∆ ABc in which Bc = 4.5 cm ∆ B = 45° and Ab + Ac = 8 cm justify your construction
Answer» draw a line segment bc 4.5cm construct an angle of 45 degree at point b increase the length of the line till 8cm name the point D join cd draw the perpendicular bisector of cd at the point of intersection of the perpendicular bisector and the line bd name the point a join ac abc is the required triangle