Find the value of x that would prove this is an isosceles trapezoid. Then find each segment length

Which ordered pair (c, d) is a solution to the given system of linear equations- c+2d=13 -9c-4d=-15

41/17 as a decimal rounded to the nearest hundredth

The cone in the diagram has the same height and base area as the prism. what is the ratio of the volume of the cone to the volume of the prism? h hl base area-b base area =b volume of cone_1 volume of prism 2 volume of cone 1 volume of prism 3 volume of cone 2 volume of prism 3 oc. od. volume of cone volume of prism e. volume of cone volume of prism 3 2