Find the area and perimeter of a plot of land decided by a radius of 35-foot and a 105-degree circular arc.

I’m which figure is point g an orthocenter

During a bike challenge riders have to collect various colored ribbons each 1/2 mile they collect a red ribbon each eighth mile they collect a green ribbon and each quarter mile they collect a blue ribbion wich colors of ribion will be collected at the 3/4 markrer

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