In the given I is the incentre of triangle ABC. AI produced meets the circumcircle of triangle ABC at point D. Given that angle `ABC = 48^(@) and ` angle `ABC = 72^(@),` calculate:

`angle BIC`

In the given I is the incentre of triangle ABC. AI produced meets the circumcircle of triangle ABC at point D. Given that angle ABC = 48^(@) and angle ABC = 72^(@), calculate: angle DCI

In the given I is the incentre of triangle ABC. AI produced meets the circumcircle of triangle ABC at point D. Given that angle ABC = 48^(@) and angle ACB = 72^(@), calculate: angle CBD

In the given I is the incentre of triangle ABC. AI produced meets the circumcircle of triangle ABC at point D. Given that angle ABC = 48^(@) and angle ACB = 72^(@), calculate: angle BCD

In the given figure ,I is the incentre of triangle ABC . AI produced meets the circumcircle of the triangle ABC at point D. if angle BAC = 50^(@) and angle ABC = 70 ^(@) , find : (i) angle BCD (ii) angle ICD (iii) angle BIC (##SEL_RKB_ICSE_MAT_X_C17_E01_015_Q01.png" width="80%">

In given figure , ABC is a triangle produced meets the circumcircle of Delta ABC at Q , prove that CP=CQ

Construct a triangle ABC given that : CA = 5 . 8 cm, angle A = 65^(@) and angle C = 72^(@)

Construct a triangle ABC given that AB = 6 cm, angle A = 55^(@) and angle B = 65^(@)

If in a Delta ABC, angle A = 45^(@) , angle B = 75^(@), then

The circumcentre of the triangle ABC is O . Prove that angle OBC+angle BAC=90^@ .

Construct a triangle ABC given that BC = 5 . 4 cm, angle B = 70^(@) and angle C = 58^(@)