ГДЗ по математике 5 класс Ткачева рабочая тетрадь | Страница 46

\[\boxed{\mathbf{1.}}\]

\[\angle AOM = 90{^\circ}\]

\[\angle AON = 120{^\circ}\]

\[\angle AOP = 150{^\circ}\]

\[\angle BOL = 120{^\circ}\]

\[\angle BOK = 150{^\circ}\]

\[\boxed{\mathbf{2.}}\]

\[\angle CAD = 25{^\circ}\]

\[\angle MLK = 55{^\circ}\]

\[\angle OPK = 120{^\circ}\]

\[\angle CEF = 140{^\circ}\]

\[\boxed{\mathbf{3.}}\]

\[1)\ \angle AOB = 70{^\circ}\]

\[2)\ \angle AOB = 150{^\circ}\]