If the length of tangents from `A, B, C` to the incircle of `Delta ABC` are `4,6,8` then which of the following is(are) correct? (All symbols used have usual meaning in a triangle.

In AABC, angle A, B and C are in the ratio 1:2:3, then which of the following is (are) correct? (All symbol used have usual meaning in a triangle.)

In AABC, angle A, B and C are in the ratio 1:2:3, then which of the following is (are) correct? (All symbol used have usual meaning in a triangle.)

In a triangle ABC, if a=4,b=8,/_C=60^(@), then which of the following relations is (are) correct? [Note: All symbols used have usual meaning in triangle ABC.

In a triangle ABC, if a=4,b=8,/_C=60^@ , then which of the following relations is (are) correct? [Note: All symbols used have usual meaning in triangle ABC.]

In AABC, angle A, B and C are in the ratio 1:2:3, then which of the following is (are) correct? (All symbol used have usual meaning in a triangle.) (A) Circumradius of AABC = c (B) a : b : c = 1 :sqrt3:2 (C) Perimeter of triangle ABC = 3 +sqrt3 (D) Area of triangle ABC=sqrt(3)/8 c^2

In Delta ABC , the ratio a/sin A=b/sinB=c/sinC is not always equal to (All symbols used have usual meaning in a triangle.)

In which of the following situations, it is possible to have a DeltaABC ? (All symbols used have usual meaning in a triangle)

In a DeltaABC, if a=13, b=14and c=15, then angle A is equal to (All symbols used have their usual meaning in a triangle.)