Please answer no 4 en figute, Side lie AABC is extended D.
and ZABC - 230. find
lhe given figure. the side BC of AABC has been produced on
t•oth the sides; on the left to D and on the right to E. If LABD
and LACE = 1300. find LABC. ZACB und ZBAC.
J n a -iABC, the side CA is extended to D and the side BC is extended
F, If LACE = 84' and ZBAD 1320, find LABC, LACBand
_8AC.
which BC = 6
