Acarpenter is making a wooden window frame that has a width of 1 inch.

a window with a one-inch frame is shown. the frame is comprised of a rectangle and a semicircle. the rectangle has side lengths of 12 inches and 48 inches. the semicircle has a radius of 6 inches. the frame is 1-inch wider than the window.

how much wood does the carpenter need to build the frame?

The academic affairs council is the highest expert body processing academic affairs, as stipulated by the university statutes. specialist aaro häkkinen (educational policy) took part in the council’s meeting. the agenda of the meeting included bachelors’ feedback, the timing of pedagogical studies, the grant system for tuition fees, the standardisation of administrative practices for internships and the situation of foreign-language and multilingual master’s programmes.