The figure is made up of a semicircle and a triangle. Find the perimeter. Round your answer to the nearest hundredth.

You will get 25 points an image of a rectangular prism is shown below: part a: a cross section of the prism is cut with a plane parallel to the base. what is the name of the shape created by the cross section? explain your answer. (5 points) part b: if a cross section of the prism is cut perpendicular to the base, what would be the shape of the resulting cross section? explain your answer. (5 points)

Find the x coordinate of the point.

Type the correct answer in each box. use numerals instead of words. if necessary, use / for the fraction bar. consider the given table.