\[\boxed{\ \mathbf{1191\ (1191)}.\ Еуроки\ - \ ДЗ\ без\ мороки}\]
\[\angle BAE = \angle BAC + \angle CAE\]
\[\angle BAC = \angle BAD - \angle CAD =\]
\[= 67{^\circ} - 34{^\circ} = 33^{0}.\]
\[\angle BAE = 33^{0} + 56^{0} = 89^{0}.\]
\[Ответ:89^{0}.\]
\[\boxed{\mathbf{1191}\mathbf{.}\mathbf{\ }}\]
\[= 2\frac{1}{4}\ (дм) - другая\ сторона\ \]
\[прямоугольника.\]
\[2)\ 2 \cdot \left( 2\frac{5}{8} + 2\frac{1^{\backslash 2}}{4} \right) =\]
\[= 2 \cdot 4\frac{5 + 2}{8} = 2 \cdot 4\frac{7}{8} = 2 \cdot \frac{39}{8} =\]
\[= 9\frac{3}{4}\ (дм) - периметр\ \]
\[прямоугольника.\]
\[3)\ 2\frac{5}{8} \cdot 2\frac{1}{4} = \frac{21}{8} \cdot \frac{9}{4} = \frac{21 \cdot 9}{8 \cdot 4} =\]
\[= \frac{189}{32} = 5\frac{29}{32}\ \left( дм^{2} \right) - площадь\ \]
\[прямоугольника.\]
\[Ответ:9\frac{3}{4}\ дм;\ \ 5\frac{29}{32}\ дм^{2}.\]