A triangle with one side that measures 6.5 cm and the other 10.2 what is x​

Alake near the arctic circle is covered by a 222-meter-thick sheet of ice during the cold winter months. when spring arrives, the warm air gradually melts the ice, causing its thickness to decrease at a constant rate. after 333 weeks, the sheet is only 1.251.251, point, 25 meters thick. let s(t)s(t)s, left parenthesis, t, right parenthesis denote the ice sheet's thickness sss (measured in meters) as a function of time ttt (measured in weeks).

Two angles are complementary. the large angle is 36 more than the smaller angle. what is the measure of the large angle?

Can someone me out here number 4 plz