In `/_\ABC` `/_A`=` 45^@`, BC = 6 c m.Find the diameter of the circumcircle.

In /_\ ABC, /_A = 125^@ ,BC=8cm. Find the diameter of the circumcircle. [sin 55=.82]

In /_ABC , /_A = 110^@ and BC=8cm Find out the radius of the circum circle.

In triangle A B C, /_A=40 ^circ, B C=8 cm Find the circum diameter of the triangle. [sin '40=0.64]'

In /_\ ABC,/_A=90^@ ,AB=8cm , AC=6cm. Find the radius of in circle.

In /_\ABC ,AB=8 cm, BC =10cm and /_B = 60^@ :- Find the area of the triangle /_\ABC .

In /_\ ABC, AB=12cm, /_ A = 45^@ and /_B = 30^@ :- Find the area of the triangle ABC.

In /_\ABC , AB=20cm /_A=30^@ , AC=12 cm :- Find the area of the triangle.

In /_\ABC , AB=20cm /_A=30^@ , AC=12 cm :-Find the,length of the perpendicular from C to AB.

In /_\ABC ,AB=10cm.AC= 8 cm, /_A = 45^@ :-Find the area of the triangle.

In the figure, angleABC=90^o , angleC=angleD=45^o , AB=10 cm .What is the radius of the circumcircle of triangle ABC? .