Вопрос:

Ответ:

\[\angle ADB = 180^{о} - развернутый;\ \ \]

\[\angle ADF = 164^{о};\ \ \angle BDT = 148^{о}.\]

\[\angle FDB = \angle ADB - \angle ADF = 180^{о} - 164^{о} = 16^{о}.\]

\[\angle ADT = \angle ADB - \angle BDT = 180^{о} - 148^{о} = 32^{о}.\]

\[\angle TDF = \angle ADB - \angle FDB - \angle ADT =\]

\[= 180^{о} - 16^{о} - 32^{о} = 132^{о}.\]

\[Ответ:132^{о}\text{.\ \ }\]