# maths

posted by
**ramesh reddy**
.

point D,E lie on side BC,CA of triangle ABC resp.lines AD,BE,DE bisect angle(BAC,ABC,ADC}resp.Then angle BAC=____radians

posted by
**ramesh reddy**
.

point D,E lie on side BC,CA of triangle ABC resp.lines AD,BE,DE bisect angle(BAC,ABC,ADC}resp.Then angle BAC=____radians